Geothermal Pool Heaters: How Do They Work?

One of the best ways to keep your swimming pool water warm during those chilly winter months is by installing and using a geothermal pool heater. Geothermal pools are becoming more and more popular because they reduce the cost of heating your swimming pool while maintaining a constant water temperature.

What Is A Geothermal Pool Heater?

Geothermal pool heaters are a popular option for those who live in colder climates since they require no electricity and little maintenance. Geothermal pool heaters work by transferring energy from the ground to your pool. This is done through an underground loop of piping that transfers the liquid, which will be heated up to a near boiling point, from deep inside the earth to your swimming pool.

This process utilizes water circulation and convection to take advantage of Mother Nature’s constant temperature at or near ground level year-round, meaning that there is no need to rely on fuel sources such as gas or electricity to maintain warm temperatures during cold months.

How Does A Geothermal Pool Heater Work?

Geothermal pool heaters are a relatively new technology and they work differently than traditional gas or electric models. Geothermal systems use the ground as their sole source of energy whereas other heating methods require an outside power source to be run through them before being transferred into your water (either directly or after going through a pump).

The geothermal system underground pipes to draw out that natural heat, which is then used to create hot water for your pool. That means it does not need any external input like electricity or gas!

Types of Geothermal Pool Heaters

There are two main types of geothermal pool heaters:

  • Open Loop
  • Closed Loop

The type you choose will depend on your needs, the layout of your land, and the amount of money you want to invest.

Open-loop systems don’t require any additional equipment or piping because they use water from an existing pond or well as a heat transfer medium. This is typically not as cost-effective for homeowners who have access to unlimited freshwater sources (like in rural areas). They’re great for warm climates because they can maintain high temperatures all year round without any additional equipment required.

Closed-loop systems use pipes that pump liquid through them using electricity instead of natural gas which can be expensive but provides more even temperatures throughout the pool year-round with no need for supplemental heating when it’s cold outside.

To know more about these systems, here’s a great comparison post between open-loop geothermal heaters and closed-loop geothermal heaters.

Benefits of Using Geothermal Pool Heaters

You love your pool, and you want to keep it at a comfortable temperature all year long. You don’t want to have to spend a fortune on heating costs since you can choose to install and use geothermal pool heaters.

  1. Geothermal energy heats pools without any fuel consumption so you never have to worry about running out of gas or power during cold winter days.
  2. It does not produce chlorine byproducts like diesel generators do, which means cleaner air and less chemical build-up over time.
  3. Is an environmentally friendly option for keeping pools heated in winter. If you’re looking for a way to keep your pool warm without relying on fossil fuels then geothermal heating systems are worth considering!
  4. Since these units are installed underground they don’t require much maintenance.
  5. Opting to use geothermal pool heaters can reduce your energy bill by up to 70%.

Frequently Asked Questions About Geothermal Pool Heating System

Are geothermal pool heaters worth it?

You’re in the market for a new pool heater but can’t decide on which one to get. You’ve heard of geothermal pool heaters before and wonder if they are worth it. The answer is yes! Geothermal pool heaters have many benefits that make them a great choice for any home or business.

How much do geothermal pool heaters cost?

The upfront cost of these units can vary quite widely depending on whether you have someone install one for you, what size unit you buy, and where you live but anywhere between $5,000 to $15,000 will get most people started with a basic setup that can heat a medium-sized pool.

How efficient is a geothermal pool heater?

Geothermal pool heaters are the most efficient type of pool heaters available, even beating solar pool heaters. This pool heater uses a geothermal loop to circulate water, which is heated by the earth’s natural warmth and then returned to your pool. This process can be accomplished with either an air source or ground source system, but both work in much the same way.

This type of pool heater is a great choice for those who live in colder climates and want to enjoy their pool year-round without having to worry about blowing out the electricity bill.

How long do geothermal pool heaters last?

This type of pool heater can last twice as long compared to gas pool heaters and heat pumps. More and more pool owners are reporting that their unit has last for over two decades which is way more than the 5 to 10 years with other types of pool heaters.

Cloudy Pool Water – An Ultimate Guide To All The Reasons Why

Cloudy pool water is a pool owner’s nightmare. It’s uninviting and makes your swimming pool unsafe to swim on. If you’ve owned your pool for quite some time now, you might have experienced cloudy water at least once or twice already.

And much like any other pool issue that you might have encountered before, it’s better to identify the root cause of the problem first before working on a solution.

What Causes Cloudy Pool Water?

Pool experts have agreed that most of the time cloudy pools are caused by one or more of the following reasons:

  • Improper chlorine levels
  • High calcium hardness levels
  • Clogged filter system
  • Improper pH level
  • Improper alkalinity level
  • High ammonia level
  • Algae
  • Debris

Everything near or around your pool can turn your once clean and pristine water into murky water. From the trees to the birds, people, and pool equipment, all these can affect your water chemistry and make your pool water cloudy and unsafe to swim on.

Bad Environment

Are there trees around your pool area? How about wild animals? Or even worse, a construction site?

All these can cause cloudy pool water since they can add debris or dirt into your swimming pool.

Poor Water Chemistry

Whether it’s your chlorine levels, alkalinity level, calcium hardness level, or pH level, a pool can become cloudy if just one of those are not in their proper levels.

Chlorine kills off bacteria, viruses, and micro-organisms that can cause your pool water to become opaque. The suggested amount of free chlorine is between 2.0 and 4.0 parts per million (ppm). You must remember that chlorine levels can be affected by the sun and any organic waste such as your sweat or sunscreen.

When there is an imbalance in your pool’s pH level, it makes the free chlorine ineffective. This imbalance cause chloramine to form and when combined with chlorine result in a cloudy pool water. A pool’s pH level should be kept between 7.2 to 7.8.

You also have to consider your pool’s total alkalinity level which acts as a buffer for your pool water’s pH. Total alkalinity should be maintained at 80 to 120 ppm.

Water with high amounts of calcium in it can also cause cloudy water, however, low calcium levels may cause corrosion and damage your pool structure and equipment. It’s best to maintain the calcium hardness in your pool at 150 to 400 ppm.

Sometimes you can also experience cloudy pool water after you put in some pool shock. This is common and should dissipate over time. You just need to keep your filter running and it should clear up.

Faulty Pool Filter

The pool filter and pool pump need to run for a specific number of hours per day to do their job properly. It’s recommended that you at least run them for eight hours to circulate the water in your swimming pool.

There are three types of filters used in swimming pools:

  1. Diatomaceous Earth or DE Filter
  2. Cartridge Filter
  3. Sand Filter

Among those, sand filters are the most suspect to cloudy or dirty water because of their small filtration surface area. However, all of these filters can be clogged making them inefficient in filtering your pool water.

When the filter is not running or clogged, water becomes stagnant and may cause debris to build up, making your pool water look murky. In fact, problems with your pool’s circulation system are the leading cause of cloudy pool water.

You also need to check for your filter media if it needs to be replaced or cleaned. Sand filters need their sand to be replaced every 5 to 7 years. Meanwhile, cartridge filters need filter replacement every 3 to 5 years. Diatomaceous earth filters, similar to sand filters, need to be backwashed every month and you must replace the wasted D.E. with new ones.

Always remember that when your pool filter system can’t remove contaminants, you are left with cloudy pool water, and probably a handful of other pool problems.

Different Solutions To Cloudy Pool Water

Since cloudy water can be caused by a variety of reasons, we’ve identified the different solutions you can implement to get your pool back to its normal conditions so you and your family can swim on it again.

How to Clear Cloudy Pool Water Caused by Low Free Chlorine

Pools can have low free chlorine levels if there is an improper chemical balance that may be caused by too high or too low pH, alkalinity, calcium hardness, or stabilizer levels.

The solution here is to not allow chlorine concentration in your pool to get too high or too low. You should be testing your pool water to ensure it doesn’t deviate from the suggested chlorine concentration of 2 to 4 ppm.

If you need to lower down your pH or Alkalinity, you might use one of the following products.

If you’re facing high calcium hardness, you can use Doheny’s Calcium Reducer to effectively reduce the calcium hardness level in your swimming pool.

Doheny's Calcium Reducer (1 Qt.)
  • Perfect Pool Water Includes The Proper Hardness Levels!
  • Quickly Reduces Hardness Levels
  • Helps Increase Effectiveness Of Your Other Pool Chemicals
  • Contains Phosphonic Acid Derivatives

How to Clear Cloudy Pool Water Caused by Pool’s Surroundings

The dust, leaves, and pollen going into your swimming pool water can build up in your filter and impede its filtering capabilities. Animals, people, and plants can bring in minerals such as nitrates, phosphates, silicates, and sulfates into your pool that may make your water cloudy.

The best way to fix this is by moving your pool to a different and better location if possible. If not, then you can use a pool cover to protect your pool from elements when it is not in use.

How to Clear Cloudy Pool Water Caused by Pool Filter

Your pool filter is vital in keeping your pool water clean and clear. If your filter is not functioning well or is turned off, then the water in your pool becomes stagnant. This will allow the debris and dirt to build up and cause your swimming pool water to change its appearance.

If you checked the chlorine levels and everything looks good and there are no other issues with your current water chemistry, the next thing you should look into is your pool’s pump and filtration system.

Check if any of the baskets or your skimmer is clogged with debris. Make sure that you clean out your pool pumps and skimmer baskets thoroughly, and check the pressure gauge on the filter of your swimming pool.

If you see that the pressure reads 8-10 PSI higher than its starting pressure, your pool’s filter needs to be cleaned, have the media replaced, or backwashed.

How to Clear Cloudy Pool Water Caused by Weather

Heavy rains can make your pool cloudy, sometimes it can even cause your pool to be green.

For this reason, we highly suggest checking the weather forecasts during pool season as a precaution. If there’s a good chance that it will rain in your area, it’s best to have your pool covered with a good quality pool cover.

Excessive rainwater will dilute the balanced pool chemistry. If the water looks cloudy after the rain, you should test the chlorine, pH, and other chemical levels with a test kit, then adjust as needed.

If it stays that way after you re-balanced your water chemistry, you might need to shock your pool to kill all microorganisms in it, especially pool algae.

How to Clear Cloudy Pool Water Caused by Algae

Experts warn that the early stages of algae can cause cloudy swimming pools. Pool algae might not be that obvious when it’s just starting to bloom in your pool, so the best course of action is to test your pool water as soon as you suspect that algae may be causing your cloudy pool water.

As mentioned above, the best way to stop algae from being a major problem is to shock your pool. It’s suggested that you continue scrubbing your pool surfaces when you’re shocking your pool so you can completely remove all the algae.

Your pump and filter are now tasked to start clearing your water. You must continually run your filtration system to trap the dead algae and clean your pool water.

If you’re using a sand filter, you might need to add diatomaceous earth or D.E. to your sand filter to catch very fine particles better.

Best Ways To Clear Cloudy Pool Water

If you’re unable to identify the root cause of having cloudy water in your pool, then you can use the following steps to solve it.

Test Pool Water Chemistry

A good testing kit allows you to measure a variety of factors that affect the quality of the water in your pool. You should already know that high pH, high alkalinity, or high calcium hardness can cause your water to be murky or cloudy.

It’s best to test the water in the early morning right before the sun has the chance to burn the existing chlorine in your swimming pool. If you see that there is a problem with the chlorine, pH, or other water chemical levels, you can adjust those levels accordingly and solve your cloudy water problem.

You can make use of the following pool chemicals to easily balance your water chemistry.

Use A Pool Flocculant

If you would like to use your pool right away, you can utilize a pool flocculant to fix your pool’s cloudy appearance.

A pool flocculant works by gathering all the debris, dirt, and other particles in your pool and sending them to the bottom of your pool. This allows a huge grayish cloud on your pool floor to form.

Since they are on the bottom of your pool area, your filter cannot get to them. You must manually vacuum all those debris out of your pool using your pool pump. If you have a variable pump, you need to change its filter settings to waste or backwash to make sure that those won’t go to your filter or return to your swimming pool.

Warning: You should not use an automatic pool cleaner since that won’t be able to vacuum that cloud of dirt efficiently and may cause them to spread again.

You might lose a lot of water in your pool, so it’s best to have your garden hose ready to add more water to it.

This can be a tedious process and you may waste a lot of water, but using a pool flocculant can clear your swimming pool in about 24 hours if done properly.

Use Pool Water Clarifier

Pool water clarifiers are more like preventive measures than cloudy water solutions. Using a water clarifier may not address the more serious problems that may cause your swimming pool to look cloudy but it can help maintain your pool’s clarity by coagulating the debris in it and make it easier for your filter system to catch it.

When you add a pool clarifier to cloudy water, all the tiny particles clump together into bigger particles so your filter can capture and keep them from re-entering your pool.

Some pool owners recommend using pool clarifiers if you are just experiencing mild cloudiness, so you won’t have to remove water out of your pool. Now once the clarifier has worked, all those clumped particles will be in your pool filter, so you will need to thoroughly clean your filter so it can function properly.

Regular Pool Maintenance

Proper pool maintenance will not only prevent your water from becoming cloudy but also ensures that your pool water is clean and safe for everyone to use.

You can come up with a weekly pool maintenance schedule to monitor the quality of your pool.

This includes performing the following steps at least once a week.

  • Test your chlorine, pH, and alkalinity levels
  • Brushing your pool surfaces with a good pool brush
  • Removing large pieces of debris out of your swimming pool
  • Checking your pool filter and cleaning it if necessary
  • Vacuuming your pool to remove all organic particles in it
  • Shocking your pool

Never underestimate what a good deep clean can do to the quality of your pool water. Giving your pool a good scrub, removing all the debris you can see, and vacuuming it with either a reliable robotic pool cleaner or manual pool vacuum can save you from dealing with a cloudy pool.

How Long Does it Take For a Cloudy Pool to Clear?

The amount of time it takes to clear a cloudy pool can depend on several factors like your pool size, pool location, and how cloudy your water really is. It might take a day or two to clear your pool water.

Some may take more than that though. You just have to run your filter system all day long, keep a well-balanced water chemistry, and add the proper amount of pool water clarifier every other day until the cloudy appearance is gone.

Dealing with cloudy pool water can be a very tedious process, so it’s best to prevent it before it happens. Doing so can save you a lot of time and money, so make sure that you maintain your pool properly.

My Pool Is Green After It Rained – What Do I Do Now?

Why is my pool green after it rains?“, this is the question new pool owners usually ask after heavy rains have come down on their property. Well, the answer to that question can be all be attributed to your pool’s water chemistry.

Why Your Pool Is Green And Cloudy

Rain introduces a lot of new things to your swimming pool from dirt, debris, and of course, fresh unchlorinated water. These affect your swimming pool by diluting the existing balanced water chemistry that allowed you to have clean and pristine water before it rained.

How much does rain dilute your pool?

Let’s use a 20 feet by 40 feet pool that has about 500 gallons per inch of water as an example here. If the recent rain was able to add 2 inches to your pool’s water level, then that’s 1,000 gallons of rainwater.

That might not be that much, but you also have to consider that this unchlorinated water may also contain contaminants like debris, dirt, and other organic elements. This in turn reduces the free chlorine levels in your swimming pool and adds to the organic debris loads in your pool water.

Once free chlorine levels start to go down and ultimately reach zero levels, algae growth begins and will continue to grow until you work on a solution to fix the green water in your swimming pool.

How To Fix A Green Pool After Rain

Once the rain has stopped and you’ve seen your pool water become green, a thorough cleanup is necessary before you can start using your swimming pool again. The following guide will help you fix your pool after a rainstorm.

Remove large debris from the water

It’s typical for large debris to go into your pool after heavy rains, especially if it’s left uncovered. Since debris can influence the chemistry of your pool water, and even stain your pool walls and floor, it’s best to remove them as soon as the rain stops.

Empty pool skimmer and pump baskets

The accumulated debris can clog the baskets and skimmer, and these will reduce the water flow rate, so make sure you empty both the pool skimmer and pump baskets before you run your pool pump.

Adjust pool’s water level

Rain can add inches of water to your pool. Some pools may overflow because of this and some can automatically drain excess water. Depending on the type of pool you have and the system you’re using, you can open the water drain, backwash your filter if you’re using a sand filter, or simply follow the instructions for your pool system to get the water level back down to around the center of your skimmer float.

Test pool’s water chemistry

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As we’ve mentioned before, rainwater can dilute your balanced pool water. The best way to fix a pool with green water is to test your water chemistry first and see what kind of adjustments you have to make to balance it.

In normal circumstances, your pool should fall within the following ranges, but you still have to check your manual for specific instructions about your current pool setup:

  • pH: 7.2 – 7.6 A lower pH level can cause skin and eye irritation. A higher pH level can cause calcium scaling.
  • Total Alkalinity: 100-150 ppm. This helps prevent spiking of your pH levels. Commonly referred to as the shock absorber.
  • Calcium Hardness: 200 to 400 ppm. Must maintain proper level to prevent water from being too corrosive or end up with a calcium/scale buildup problem.

Run the pump and filter the water

Make sure that the water in your pool can circulate properly. Once you’ve determined that it does, then you must let it run for some time and see if the green water will disappear. The amount of time needed to run your pool equipment may vary depending on your pool setup. Sand filter systems may need several days, while diatomaceous earth or DE filters only need a few hours.

Give the pool a shock

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If for some reason your pool water is still green after the rain, then you must prepare to shock your pool. Maintaining a higher shock level will help kill and remove all the algae in your pool but this may take multiple treatments before it’s safe for you to use your pool again.

You need to double-check if your filter system is working properly and your water chemistry is at the proper levels. Also, it’s best to shock your pool in the evening or early morning. You need to mix your pool shock treatment and slowly pour this mixture into your swimming pool.

Warning: Do NOT add the pool shock directly to your skimmer.

While you’re shocking your pool, try to brush and clean the pool daily to remove the dead algae and other debris on your pool surface.

Test pool water again

Once your pool is back to its usual color, you should test your water chemistry levels again. If it’s on the proper levels, then you can go ahead and use your swimming pool again. If not, then make the necessary adjustments and give it some time before you start using your pool.

What You Can Do To Avoid Green Pool Water

If you’re not fond of fixing green pools caused by rainstorms, then you should consider doing these steps to prevent dilution before it even occurs.

Check Weather Forecasts

It’ll be difficult to prevent rain from entering your pool when it’s already raining outside. The best way to remedy this situation is by simply checking the daily weather forecast and securing your swimming pool when there’s a good chance that rain will be hitting your area soon.

Cover Your Pool

Before it rains, it’s recommended that you pull the cover in place to avoid rainwater mixing into your balanced pool water. Getting a good quality pool cover can be a great investment since low-quality pool covers are thin and can easily deteriorate which may allow rain to enter your pool.

Add Algaecide

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If covering your pool is not an option, you can still avoid getting your pool green by adding algaecide to the water. It’s also best to remove any debris already in your pool like leaves, branches, or twigs.

Sand Filters vs Cartridge Filters: Which Is The Better Pool Filter?

No one would dare jump in a swimming pool with cloudy water or noticeable algae growth. This is why a well-maintained and clean pool is the ultimate goal for pool owners.

To achieve this, you must know every little detail about a pool filter, one of the most integral parts that keeps your pool clean and safe to swim on. There is no such thing as a “general filter” that you can easily purchase on the market and install in your pool. There are various types of filters you can choose from, and we’re often asked to pick between sand filters vs cartridge filters.

Now, for you to choose the best type of filter, you must first consider the size of your pool, its location, and how often you use it.

Choosing between sand filters and cartridge filters can be a bit tricky. It may all boil down to your long-term goals and personal capabilities, and capacity in maintaining a pool.

Having a swimming pool and keeping it safe and attractive is not that easy to accomplish. Some failed for not having the proper knowledge when it comes to selecting the right pool filter to use in their pool.

Take note that pool filters act as your primary defense line against dirt and debris in your pool water. The water in your swimming pool typically goes through the pool’s skimmer that is powered by a pool pump and into your filter to “segregate” the unnecessary impurities that chemicals in your pool water cannot get rid of.

This provides you with a clear and pristine pool water to enjoy. Here are some important terms to remember when choosing a filter system for your pool.

Microns

This is a metric system used to measure things in a micrometer that equals one-millionth of a meter. The primary purpose of a pool filter is to “remove” particles and debris, and its performance as a pool filter is rated based on the microns it can catch.

Surface Area

The size of the pool that the filter will be installed on is rated in surface area. Since the type of pool filters are constructed differentially, each one has its specific surface area it can work on. The more square feet of filter media your filter system has, the better its performance will be.

For example, sand filters usually have 3 to 7 square feet of for its filtration area, while cartridge filters can be utilized in a more extensive and large-scale build pool system with a surface area of 200 to 500 square feet.

The main reason why sand filter systems have such a small filtration surface area is because they don’t have any layered filtering materials that cartridge filter systems have. The best way to know what filtration area you will need for your pool is to check the turnover capacity in gallons on the specifications of your desired filtration system.

While pool filters, regardless of type, has almost the same objective and purpose, each variant still has its pros and cons. For this guide, we’re going to compare the two most popular pool filter mediums today: sand and cartridge.

To help you decide, we will compare both filters in terms of efficiency and performance, maintenance, cost, and size requirements. Hopefully, you’ll be able to determine which one is the better pool filter for your pool system.

Sand Filters vs Cartridge Filters

Filtering Capabilities

The sand filter is the least effective in catching unnecessary debris and particles, with a rate ranging from 20 to 40 microns. While the cartridge filter can catch particles with a size range of 10 to 20 microns, making it possible to catch finer and smaller debris such as mold spores. If we’re going to compare the two based on their filtering performance, it’s safe to say that the best solution to have clean and clear pool water is to use a cartridge filter system.

Efficiency

Cartridge filter does not require backwashing, which lets you save more on your water consumption. Using a cartridge filter means you also lessen the water flow entering your filtration system, and this means less work for your pump, which leads to more energy savings and a longer lifespan for your pool pump.

Currently, there are other alternatives if you prefer having a sand filter that can increase its efficiency.

  • You can add D.E. powder after backwashing to increase filtration efficiency a little bit.
  • You can replace the #20 silica component of the sand filter with Zeosand or Filter Glass.

For Zeosand, the required amount is only half of the requirement for a standard pool filter sand. This filter is shaped as crystals that make it more efficient in trapping smaller particles than silica. With this, it requires fewer backwashing schedules and can last for five years.

The filter glass, on the other hand, is made of crushed recycled glass, has a negative electrical charge that attracts positively charged particles such as iron. It can filter particles rated as low as 5 microns and can last longer up to 15 years. That is why we recommend using filter glass in your sand filter, saving you more time and money.

Maintenance

The most obvious advantage of cartridge filters over the sand filter is its maintenance cost.

Maintaining a cartridge filter is pretty straightforward and will only require you to remove the cartridge from the filter and use your garden hose to wash away the remaining debris on it. You can rely on a gauge built-in on your filter system that will tell you when you need to clean the cartridge. It typically requires a minimum of 2 to 4 scheduled cleaning days in a year, depending on your pool size and how often you use your swimming pool.

Meanwhile, the sand filter needs more effort, time, and energy to maintain. The ideal rate to backwash your sand filter is once a week, and to do this, you might need to release water from the pool resulting in you adding extra water and chemicals to replace what has been lost in this maintenance process.

Cost

Sand filters are generally cheaper than cartridge filters to purchase since the latter is a product of innovation and newer technology. In terms of cost, you must also take into consideration other expenses you might incur in the long run, such as:

  • Installation Cost – Sand filters are cheaper to purchase than cartridges, but you will need a plumber to install them in your pool system.
  • Operational/ Maintenance Cost – As mentioned earlier, a cartridge filter generates more savings on your energy, water, and chemical consumption rate. You got considerable savings on your water bill because it does not require backwashing at all. If you paired your cartridge filter with the right pump, you could expect to save as much as 75% on your energy consumption.
  • Replacement Cost – We know that sand is cheaper than cartridges, leading to the conclusion that the replacement cost for glass/sand filters is more affordable. As a rule of thumb, you must replace your cartridge filter every 1-3 years, while the sand/glass replacement can take place after 4-6 years.
  • Size – The size is a crucial matter to consider since different pool size requires different filter sizes. A cartridge filter is highly recommended for most standard size pools, while if for a larger-scale pool system, we suggest a sand filter. Another critical matter to point out is the size of the filter with the size of your pump. This is because every filter has a determined flow rate that needs to be professionally aligned with your pump. Considering this, you can prevent damaging your pump and plumbing system caused by excessive back pressure on your pool filtration system. 

Pros and Cons: Sand Pool Filters and Cartridge Pool Filters

Pros of Sand Filters

Cons of Sand Filters

  • Easy to use and operate

  • Low upfront costs

  • Inexpensive filter media and can last for 5 to 7 years

  • Lower filtering ability

  • Needs backwashing

  • May affect pool water chemistry due to constant backwashing

Pros of Cartridge Filters

Cons of Cartridge Filters

  • More efficient and better filtering capability

  • Low maintenance and low energy costs

  • Less wear and tear on your pool pump

  • High upfront costs

  • Not recommended for large pools

  • Cartridges need to be replaced every few years

Recommendation: Choosing Between Sand Filters and Cartridge Filters

Selecting the best pool filter is an important decision to make that will affect your entire pool experience starting from its construction to maintaining it. So remember that the right filter depends on your pool’s basic requirements and your priorities.

When deciding which one is better, you should factor in each one’s initial, operational, maintenance cost, ease of operation, efficiency, and performance rate to give you a better understanding of which one aligns with your pool’s need.

If you are working on a tight budget, then sand might be the right filter for you. If you prioritize low maintenance cost above all other concerns with better filtration capabilities, then a cartridge filter is the best option for you.

When To Backwash Your Pool And How Often?

Maintaining a swimming pool can be challenging but it’s one of the most important tasks in keeping your pool clean and safe to swim on. Summer is the peak season for pool owners, but at the same time, this is the season where their pool maintenance routine is tested in terms of its effectiveness and efficiency. 

A pool not adequately maintained by owners is going to be a problem. Not only because of its cloudy appearance but also of the danger awaiting to happen. Like the fact that the swimmers might not be able to see the bottom of the pool and pool equipment can be damaged by an imbalance in your water chemistry.

To prevent this unwanted circumstance from occurring, as pool owners, you should know how to properly filter your pool water system, when to backwash your pool and how often to do it. 

In this guide, we will discuss everything you need to know about swimming pool backwashing and provide helpful insights to address your issue or concern about backwashing.

What is backwashing?

Backwashing is the process of cleaning your pool filter. As the name suggests, it reverses the water flow into the pool’s filter by lifting and flushing the filter medium (sand filter or diatomaceous earth filter). Afterward, the filtered residue will be drained into a waste line connected directly to a drain facility. 

Backwashing is a vital process in maintaining the cleanliness of your pool by keeping your pool filter clean. Because of how effective it is in keeping your pool water clean and clear, backwashing needs to be done regularly. How often should you need to do backwashing will be answered later in this post.

Why do you need to do backwashing?

This question is the most relevant one to address during peak season since keeping and maintaining your pool water’s cleanliness is necessary at all costs. On the contrary, there are three common indicators that you needed to take note of that will determine if and when it is required to do backwashing in your pool filter. The main signs or things to look for are the following:

  • Water Pressure – You should be able to do pressure reading and look for an increase in your PSI (per square inch). An increase in PSI might indicate that there is something wrong with your equipment. Either the filter is worked up due to a blockage or technical issue.
  • Water Flow – You need to be concerned about a selective reduction in water flow into your pool. This usually happens when something is restricting the standard flow of water into your filters, such as human natural waste or contaminants.
  • Water Clarity – If you noticed that the pool’s color is not clear and appears to be cloudy, this indicates that your filter is not properly functioning at all. Since it is unable to filter the dirt and debris from your pool.

How often should I backwash?

The most frequently asked question regarding efficient pool filtration we got from pool owners, “how often should I backwash my pool?“.

The answer heavily depends on your pool usage, your pool’s current location (if it is prone to natural dirt from its surroundings), and the type of filtration you use.

Some pool experts recommend that you should do backwashing at least once each week.

Another thing to consider is the starting level of the PSI. As a general rule of the thumb, you should do backwashing when the pressure gauge on your filter reaches 8-10 PSI at the starting level.

As I mentioned earlier, the frequency of backwashing your pool also depends on the installed filtration system you used.

Different pool filters used backwashing as a process to filter your pool water are: 

  • Sand Filter
  • Diatomaceous Earth Filter or DE Filter

What is a sand filter?

Sand filter uses natural sand as its filtering agent and traps any debris that passes through so only clean water is returned into your pool. This filter is considered the most straightforward filter to maintain and can last a long time without the need for any manual intervention. The usual frequency to clean a sand filter is every five years. 

When to backwash pool using a sand filter?

Upon taking everything into account, the sand in the sand filter should be replaced at least every five to seven years due to the sand’s gradual deterioration. This effect cannot be readily noticeable, but specific indicators will imply the sand’s inevitable deterioration.

These indicators can be seen in the pool water appearance. For instance, if your pool water appears to be murky than usual, if you have to increase your chemical consumption rate to keep your pool clean, and if you need to use your pool pump more frequently, chances are your filter’s sand needs to be replaced. 

Palmetto Poolfilter-50 Superior Pool Sand Filter – 20# Grade – Formula, One Size, 50Lb-A
  • Filtration – Our perfectly sized pool filter sand grabs insects, leaves, dirt, dust, sunscreen oil, hair and other small particles to keep your pool sparkling clean.
  • Pool Filter Sand – This pool filter sand is specifically designed to meet the standards for all brands of pool filters. We have upgraded our production with new robotics and screening technologies...
  • Sand - Our sand is 100% natural and has No chemicals added. This ensures smooth operation for backwashes of sand pool filters.
  • Clumping – Our sand will not solidify and not allow clogging and channeling of the sand in the filter. Our sand gives pool filter a smooth operation.

How to operate and backwash a sand pool filter system?

With a pool sand filter, backwashing is an easy process. Sand filters of all types and models use the same backwashing principle. So here is a simple guide on how to do backwashing using a sand filter.

  1. First, you have to turn off the pool pump.
  2. Set the configuration of your filter valve to “Backwash” and ensure it is locked in place.
  3. After that, turn on the pool pump and backwash until you can see the running water in the filter valve’s sight glass is clear already. (This may take approximately two minutes)
  4. Then, turn off the pool pump.
  5. Set the configuration of your filter valve to “Rinse” and ensure the handle is positioned in place. 
  6. After that, turn on the pool pump and rinse until you can see the running water in the filter valve’s sight glass is clear. This process is important because it brings back the sand to its optimal filtration position and prevents any residue from blowing back into the pool. (This may take approximately one minute)
  7. Finally, set the configuration to “Filter” and turn on the pool pump. 

What is a Diatomaceous Earth Filter or DE Filter?

Hayward W3DE6020 ProGrid D.E. Pool Filter, 60 Square Foot
  • The Hayward ProGrid 60-Square-Foot Pool Filter offers superior large-capacity performance, efficiency and water clarity
  • High-impact grid elements provide up-flow filtration and top-down backwashing for maximum efficiency
  • Durable, glass-reinforced copolymer construction ensures corrosion-free durability and withstand the elements
  • Heavy-duty, tamper-proof, one-piece clamp provides quick access to internal components without disturbing plumbing connections

This pool filter uses sedimentary rocks from fossilized remains of microscopic organisms called diatoms. These are often referred to as silica or silica deposits and are great for filtering water impurities because it’s very fine and can filter extremely small particles from your pool water.

Many pool owners believe a DE filter is better in filtering dirt and debris from your swimming pool. However, unlike sand filters, the DE filter always needs fresh DE powder added when you do backwashing.

Diatomaceous Earth Pool Filter, 25 lbs
  • Designed for use in above ground and in ground de filter systems
  • Leaves water sparkling and crystal clear without clumping
  • All-natural filtering media for de swimming pool filters
  • High-grade de filter powder can filter down to 3-5 microns

When to backwash pool using a DE filter?

DE filter reverses the flow of water inside a filler tank. Set by its mechanical purpose, this pool filter collects dirt. Eventually, the filter will be filled with accumulated dirt or debris resulting in low water flow to your pool.

If there is a low water flow, there is poor water circulation in your pool resulting in an algae problem in the pool area. Therefore, to prevent this from happening, you should do backwashing regularly to maintain your pool water’s cleanliness. 

Experts said that you should backwash your D.E. Filter once every 4 to 6 weeks of daily usage. But certain circumstances may occur that require backwash earlier than scheduled. 

  • If your filter runs continuously for 48 hours, you must do a backwash. Because D.E. will operate solely onto the filter grids, it can result in overpressure even if the filter grids remain clean. 
  • If by any chance, a tremendous amount of dirt enters the pool water, such as a fallen plant pot landed enters your pool, you must do a backwash.
  • If you got lucky for 7 consecutive days and got your pool area in total capacity, you must do a backwash since the amount of human waste such as sweat, hair, and oils might clog in your filter equipment.

Aside from these unwanted scenarios, you can just schedule your D.E. filter backwashing monthly.

How to operate and backwash a DE pool filter system?

The initial step-up to backwash using the D.E. filter is pretty much the same as the sand filter. The difference lies in an important aspect you need to have before backwashing: the D.E. powder. The D.E. powder is vital because you have to refill the filter with the new D.E. powder since the old one was washed out during the backwash process.

  1. Do the exact instructions provided in the sand filter operational guidelines, excluding the final step. (referring to Step 1-6 of the sand filter backwashing)
  2. You could repeat Steps 1-6 a few more times if you noticed that the filter remains slightly dirty after doing the basic cleaning mechanics, which are backwash and rinse.
  3. Turn the pump off when you are ensured that the filter is clean and select ‘Filter.’
  4. After that, you should carefully add the D.E. powder. In doing this step, you must relay and check the manufacturer’s instruction regarding the amount you should top up on the filter and add it to the filter. Typically, the amount will be about 80% of the entire load capacity of the filter. (Approximately 3-6 lbs.)
  5. Finally, turn on the pump while on ‘Filter‘ mode for a minimum of 30 minutes or more if a longer time is needed to the refilled D.E. powder to coat the entire filter grids.

Since you already know when it is necessary to do a backwash and how frequently you need to do a backwash. Let’s now discuss when backwashing is not required.

When is backwashing not needed?

To answer this, let me point out some pertaining details to imply that backwash is not advisable anymore to clean the pool filter.

  • When your pool area is located within a nearby construction site or is prone to runoff with flood during heavy rains. This circumstance stipulates that you might incur a tremendous volume of dirt. It is recommended to perform another cleaning strategy other than cleaning the filter.
  • Another impending scenario that will by-pass the filter is if your pool had developed an algae dilemma. This is because live algae can easily re-enter the pool by passing through a sand filter. Therefore, backwashing is no longer required, and it is recommended to just do vacuum cleaning of the pool. By vacuuming the pool entails that you should directly send the pool water into the drain. You can also use a good robotic pool cleaner to assist you in removing the algae from your swimming pool.

How To Keep Ducks Out Of A Pool

Having a swimming pool in your backyard is every family’s dream. Being able to swim and retreat to your pool area on a hot day is a very relaxing experience.

However, a lot of money, time, and effort is required to have a pool and maintain it properly. It would be a problem if something or someone would mess things up in your ideal outdoor space.

One of the massive disturbances and serious dilemma to pool owners are ducks. Ducks are friendly to humans, but they can turn your pristine pool and yard into a messy and disgusting place.

It’s safe to assume that your backyard along with your swimming pool is the ideal place for ducks to build their nest. It serves as a protected haven, water resource, and comes with vegetation that ducks need to raise their brood and keep them safe from predators.

Why Should You Keep Ducks Out Your Pool?

Some may be wondering what the problem is with ducks in the swimming pool. Ducks are cute and fun to watch when they waddle from time to time in a pond. But it is no longer fun and cute when you have to deal with duck noise and droppings in and around your “supposed to be” clean and clear pool water. There are several reasons why you should keep your ducks from building a nest in your pool area.

The first reason would be ducks are persistent creatures. Once they’ve established a sense of security in your pool area, it would be difficult for you to eliminate them without taking severe actions.

Second, as ducks can be categorized as wildlife, it increases the chance for diseases like salmonella and E. coli to spread on your property. The good thing here is when they come in contact with your pool maintained with proper chlorine level, some bacteria will die instantly.

Finally, ducks can contaminate your pool water by bringing in chemicals such as phosphates and nitrates.

So, instead of just shooing them away, you must find a way to keep them out of your pool permanently.

Now, there are various ways you can do to enjoy a peaceful and clean pool area whenever you want, free of duck poop and duck noise. We’ve shared some of the most successful ones here.

Successful Methods On How To Keep Ducks Out of A Pool

1. Put some animal toy around your pool area

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Wild ducks do not like to be near their natural predators. If the water they wanted to swim has predators in them, they will look for another place to float and swim on.

If you cannot cover your pool entirely, try having inflatable animals in your pool to keep these types of birds away. There are plenty of inflatable animal toys to choose from, such as alligators, snakes, or dolphins.

For this method to succeed, the ducks should not figure out that the floating animals are not moving. Otherwise, they can be aggravating to penetrate the pool and defy the inflatable animal toy’s presence.

2. Use an Automatic Pool Cleaner in your swimming pool

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  • CleverClean delivers a smart and efficient clean using advanced algorithms for complete pool coverage. Anti-tangle patented swivel cable allows your Dolphin to move around your pool with ease.
  • Powerful, dual scrubbing brushes forcefully attack tough dirt and debris leaving your swimming pool floor, walls and waterline exceptionally clean in 3 hours.
  • Multiple filter options for an optimal clean pool. The Premier comes standard with three filter options: bottom-load fine cartridge filters, ultra-fine cartridge filters, and an oversized fine filter...

Ducks are pretty easy to scare. Though the automatic pool cleaner’s appearance will not scare them away, the loud and noisy vacuum sound would do the trick.

A robotic pool cleaner can be pretty expensive, but the double benefit of keeping the pool clean and keeping the ducks away is a great investment that you can pursue.

Be sure to check our guide here regarding the best robotic pool cleaners available today.

3. Get a dog in your pool area

Having a dog in your household is another successful way to keep the ducks away from your pool. It can also help keep other wild animals away. As mentioned earlier, having a “predator” within the vicinity will definitely scare the ducks away. A fake one might not work, but a real one like a barking dog is a guarantee to keep them away for good. 

The trick is to have a dog that is known to bark and chase the ducks. Some of the best breeds that come to mind are beagles and Labrador retrievers. Keep in mind that your dog should be able to do this without actually hurting the ducks in the process.

4. Use Duck Off in your pool

As ducks are seen to be a common annoyance for pool owners worldwide, there is no doubt that there is a product readily available in the market to specifically address the “duck problem.”

Duck Off is the name of this product that breaks the water’s surface tension and makes it uncomfortable for ducks to swim in the pool.

For this product to work its purpose, you should consistently use it so the ducks would figure out later on that the pool is no longer suitable for them to use. Once they realized that, you won’t see any duck droppings in your pool area and you can enjoy your outdoor space in peace.

5. Keep your pool clean at all times

Having a properly maintained pool can be a natural deterrent for ducks. This means that your pool should be free from any floating debris or things such as sticks or leaves and should have an adequate chlorine level to eliminate bacteria and disease.

Ducks instinctively prefer pond water. Pond water has a smelly odor, and you can spot floating things. Having clean water with proper chlorine levels can be enough to keep the ducks away since it doesn’t smell or look like pond water.

6. Put a plastic owl in your pool area

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Owls are one of the known duck predators. Good thing that owls are often stationary. It might not be easy for ducks to figure out that the owl they see lurking around the pool area is fake.

Having plastic owls lurking around your pool area can be enough to scare them away. For this method’s success, you should consider putting up decoys that move their heads and make a hooting sound. Having several of these around your pool area wouldn’t be a bad choice either.

7. Remove any duck-enticing stuff in your backyard

There is no doubt that having flowers or bird feeders in your pool area is a means of attraction for ducks and birds. So you better get rid of these things because you do not want them to find something that can cause them to stay and mess up your pool.

8. Cover your pool with bird nets

Bird Netting 25'x50' Heavy Duty Nylon Netting for Bird, Poultry,Deer and Other Pests, 2.4'' Square Mesh Garden Netting to Protect Fruit Trees, Plants and Vegetables (25'x50'-2.4'')
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This method can be done by having a netted pool cover. The netting can act as a roof for the pool. 

If properly installed, it should keep ducks away from your swimming pool permanently. It also helps in keeping leaves from falling into your pool.

9. Use a solar pool cover

Sun2Solar Blue 16-Foot-by-32-Foot Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Bubble-Side Down
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Another great solution to keep ducks out of a pool is to make use of a good solar pool cover. This will keep ducks from landing on your pool water and if they don’t have access to your swimming pool, there’s no reason for them to stay.

Pool covers also help in keeping debris out of your pool, so it’s a great tool to keep your pool clean.

Do you have any successful experience keeping ducks away from your pool area? Feel free to share them in the comments section below.

11 Best Dolphin Pool Cleaner Reviews and Comparison This 2021

If you’re going to ask around, you’ll know that most pool owners only trust one brand when it comes to their robotic pool cleaners. That’s the Dolphin pool cleaner which is manufactured by Maytronics. Since Dolphin pool cleaners are some of the best in the industry, it’s no surprise that you’re here trying to pick one that will best suit your needs.

Most Dolphin pool cleaner models have identical designs and they may not have much variation between them if you don’t know what to look for specifically, so first-time automatic pool cleaner owners may have a difficult time choosing between them.

The good news is we’ve done our research and came up with our Dolphin pool cleaner reviews and comparison table to help you choose which robotic pool cleaner is the best for you.

Dolphin Pool Cleaner Comparison

Best Dolphin Pool Cleaners For Residential Swimming Pools

Best Overall
Dolphin Premier Robotic Pool Cleaner with Powerful Dual Scrubbing Brushes and Multiple Filter Options, Ideal for In-ground Swimming Pools up to 50 Feet.
Dolphin Nautilus CC Plus Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Cartridges
DOLPHIN Proteus DX5i Robotic Pool Cleaner - The Way of Pool Cleaning with WiFi Control, Ideal for Swimming Pools up to 50 Feet
Dolphin Quantum Automatic Robotic Pool Cleaner with Extra-Large Filter Basket and Intense Waterline Scrubbing Power, Ideal for In-ground Swimming Pools up to 50 Feet
Dolphin Premier Robotic Pool Cleaner with Powerful Dual Scrubbing Brushes and Multiple Filter Options, Ideal for In-ground Swimming Pools up to 50 Feet.
Dolphin Nautilus CC Plus Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Cartridges
DOLPHIN Proteus DX5i Robotic Pool Cleaner - The Way of Pool Cleaning with WiFi Control, Ideal for Swimming Pools up to 50 Feet
Dolphin Quantum Automatic Robotic Pool Cleaner with Extra-Large Filter Basket and Intense Waterline Scrubbing Power, Ideal for In-ground Swimming Pools up to 50 Feet
Cleaning Coverage
Floor, Walls, Waterline
Floor and Walls
Floor, Walls, Waterline
Floor, Walls, Waterline
Cleaning Cycle(s)
2 hours
2 hours
1 to 2 hours
2 hours
Weight
13.8 lbs
19 lbs.
16.5 lbs
16.5 lbs
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Fiberglass, Gunite, Tile, Vinyl
Fiberglass, Gunite, Tile, Vinyl
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
No
No
Yes, Bluetooth with Wi-Fi
No
Warranty
3 years
2 years
2 years
2 years
Best Overall
Dolphin Premier Robotic Pool Cleaner with Powerful Dual Scrubbing Brushes and Multiple Filter Options, Ideal for In-ground Swimming Pools up to 50 Feet.
Dolphin Premier Robotic Pool Cleaner with Powerful Dual Scrubbing Brushes and Multiple Filter Options, Ideal for In-ground Swimming Pools up to 50 Feet.
Cleaning Coverage
Floor, Walls, Waterline
Cleaning Cycle(s)
2 hours
Weight
13.8 lbs
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
No
Warranty
3 years
Dolphin Nautilus CC Plus Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Cartridges
Dolphin Nautilus CC Plus Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Cartridges
Cleaning Coverage
Floor and Walls
Cleaning Cycle(s)
2 hours
Weight
19 lbs.
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
No
Warranty
2 years
DOLPHIN Proteus DX5i Robotic Pool Cleaner - The Way of Pool Cleaning with WiFi Control, Ideal for Swimming Pools up to 50 Feet
DOLPHIN Proteus DX5i Robotic Pool Cleaner - The Way of Pool Cleaning with WiFi Control, Ideal for Swimming Pools up to 50 Feet
Cleaning Coverage
Floor, Walls, Waterline
Cleaning Cycle(s)
1 to 2 hours
Weight
16.5 lbs
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
Yes, Bluetooth with Wi-Fi
Warranty
2 years
Dolphin Quantum Automatic Robotic Pool Cleaner with Extra-Large Filter Basket and Intense Waterline Scrubbing Power, Ideal for In-ground Swimming Pools up to 50 Feet
Dolphin Quantum Automatic Robotic Pool Cleaner with Extra-Large Filter Basket and Intense Waterline Scrubbing Power, Ideal for In-ground Swimming Pools up to 50 Feet
Cleaning Coverage
Floor, Walls, Waterline
Cleaning Cycle(s)
2 hours
Weight
16.5 lbs
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
No
Warranty
2 years

Best Dolphin Pool Cleaners For Above Ground Pools

Best Overall
Dolphin Escape Robotic Above Ground Pool Cleaner
DOLPHIN E10 Automatic Robotic Pool Cleaner with Easy to Clean Top Load Filter Basket Ideal for Above Ground Swimming Pools up to 30 Feet
Dolphin Escape Robotic Above Ground Pool Cleaner
DOLPHIN E10 Automatic Robotic Pool Cleaner with Easy to Clean Top Load Filter Basket Ideal for Above Ground Swimming Pools up to 30 Feet
Cleaning Coverage
Floor Only
Floor Only
Cleaning Cycle(s)
1.5 Hours
1.5 Hours
Weight
13.8 lbs
13.8 lbs
Pool Type
Above Ground
Above Ground
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
No
No
Warranty
2 years
2 years
Best Overall
Dolphin Escape Robotic Above Ground Pool Cleaner
Dolphin Escape Robotic Above Ground Pool Cleaner
Cleaning Coverage
Floor Only
Cleaning Cycle(s)
1.5 Hours
Weight
13.8 lbs
Pool Type
Above Ground
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
No
Warranty
2 years
DOLPHIN E10 Automatic Robotic Pool Cleaner with Easy to Clean Top Load Filter Basket Ideal for Above Ground Swimming Pools up to 30 Feet
DOLPHIN E10 Automatic Robotic Pool Cleaner with Easy to Clean Top Load Filter Basket Ideal for Above Ground Swimming Pools up to 30 Feet
Cleaning Coverage
Floor Only
Cleaning Cycle(s)
1.5 Hours
Weight
13.8 lbs
Pool Type
Above Ground
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
No
Warranty
2 years

Best Dolphin Pool Cleaners For Large/Commercial Pools

Best Overall
Dolphin Odyssey Commercial Robotic Pool Cleaner with Gyro and Triple Motors
Dolphin Triton PS Plus WiFi Operated Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Basket
DOLPHIN Oasis Z5i Bluetooth Control Robotic Pool [Vacuum} Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Easy to Clean Top Load Filter Cartridges
DOLPHIN Sigma Robotic Pool Cleaner with Bluetooth and Massive Top-Load Cartridge Filters, Ideal for Pools up to 50 Feet.
Dolphin Odyssey Commercial Robotic Pool Cleaner with Gyro and Triple Motors
Dolphin Triton PS Plus WiFi Operated Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Basket
DOLPHIN Oasis Z5i Bluetooth Control Robotic Pool [Vacuum} Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Easy to Clean Top Load Filter Cartridges
DOLPHIN Sigma Robotic Pool Cleaner with Bluetooth and Massive Top-Load Cartridge Filters, Ideal for Pools up to 50 Feet.
Cleaning Coverage
Floor, Walls, Waterline
Floor, Walls, Waterline
Floor, Walls, Waterline
Floor, Walls, Waterline
Cleaning Cycle(s)
1.5, 2.5, and 3.5 hours
1 or 2 Hours
2.5 Hours
2.5 Hours
Weight
24 lbs
16.5 lbs
24 lbs
24.6 lbs
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Fiberglass, Gunite, Tile, Vinyl
Fiberglass, Gunite, Tile, Vinyl
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
Yes, using Wi-Fi
Yes, using Wi-Fi
Yes, using Wi-Fi
Yes, using Wi-Fi
Warranty
3 years
2 years
3 years
3 years
Best Overall
Dolphin Odyssey Commercial Robotic Pool Cleaner with Gyro and Triple Motors
Dolphin Odyssey Commercial Robotic Pool Cleaner with Gyro and Triple Motors
Cleaning Coverage
Floor, Walls, Waterline
Cleaning Cycle(s)
1.5, 2.5, and 3.5 hours
Weight
24 lbs
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
Yes, using Wi-Fi
Warranty
3 years
Dolphin Triton PS Plus WiFi Operated Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Basket
Dolphin Triton PS Plus WiFi Operated Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Basket
Cleaning Coverage
Floor, Walls, Waterline
Cleaning Cycle(s)
1 or 2 Hours
Weight
16.5 lbs
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
Yes, using Wi-Fi
Warranty
2 years
DOLPHIN Oasis Z5i Bluetooth Control Robotic Pool [Vacuum} Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Easy to Clean Top Load Filter Cartridges
DOLPHIN Oasis Z5i Bluetooth Control Robotic Pool [Vacuum} Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Easy to Clean Top Load Filter Cartridges
Cleaning Coverage
Floor, Walls, Waterline
Cleaning Cycle(s)
2.5 Hours
Weight
24 lbs
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
Yes, using Wi-Fi
Warranty
3 years
DOLPHIN Sigma Robotic Pool Cleaner with Bluetooth and Massive Top-Load Cartridge Filters, Ideal for Pools up to 50 Feet.
DOLPHIN Sigma Robotic Pool Cleaner with Bluetooth and Massive Top-Load Cartridge Filters, Ideal for Pools up to 50 Feet.
Cleaning Coverage
Floor, Walls, Waterline
Cleaning Cycle(s)
2.5 Hours
Weight
24.6 lbs
Pool Type
Fiberglass, Gunite, Tile, Vinyl
Anti-Tangle Swivel Cable
Weekly Timer
Smart Phone Connected
Yes, using Wi-Fi
Warranty
3 years

Dolphin Robotic Pool Cleaner Reviews

The Best Dolphin Pool Cleaner: Dolphin Premier

On Sale Now!
Dolphin Premier Robotic Pool Cleaner with Powerful Dual Scrubbing Brushes and Multiple Filter Options, Ideal for In-ground Swimming Pools up to 50 Feet.
  • Drop and go. Easy to use, single button plug and play in-ground robotic pool cleaner ideal for pools up to 50 feet; backed by a 3 year quality assurance.
  • CleverClean delivers a smart and efficient clean using advanced algorithms for complete pool coverage. Anti-tangle patented swivel cable allows your Dolphin to move around your pool with ease.
  • Powerful, dual scrubbing brushes forcefully attack tough dirt and debris leaving your swimming pool floor, walls and waterline exceptionally clean in 3 hours.
  • Multiple filter options for an optimal clean pool. The Premier comes standard with three filter options: bottom-load fine cartridge filters, ultra-fine cartridge filters, and an oversized fine filter...

The Dolphin Premier Robotic Pool Cleaner is a powerful automatic pool cleaner that comes with four different media types and has a suction rating of 4,500 gallons per hour to better clean your swimming pool. This machine design enables you to clean all pool surfaces and its advanced algorithms allow you to clean 100% of the pool floor and walls.

You can use this pool cleaner on vinyl pools, concrete pools, and fiberglass pools. The product comes with a 3-year extended warranty.

What size of pool is Dolphin Premier best for? This robotic pool cleaner is ideal for inground pools up to 50 feet long.

How much time will you save with the Dolphin Premier? With this machine, you can clean your swimming pool floor and walls in about 3 hours. And in that 3 hours, you could do other chores and just come back once your robotic cleaner is done cleaning your pool.

Do you need other special equipment to use the Dolphin Premier? No. Everything you will need to use this robotic cleaner is already included in the box. All you have to do is set the machine and put it in your pool and let it do its job.

Dolphin Nautilus CC Plus Automatic Pool Cleaner

Dolphin Nautilus CC Plus Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Cartridges
  • Hello, free time! Let the Dolphin Nautilus CC Plus robotic vacuum cleaner take over your pool cleaning duties for good. Easy to use and ideal for in-ground swimming pools up to 50 feet, this cleaner...
  • The clean you need without the hassle. The Nautilus CC Plus was designed to clean your pool, effortlessly. With dual scrubbing brushes and superior filtering capabilities, you can relax knowing your...
  • Ditch the pumps and hose. Unlike the energy hogs that are pressure and suction cleaners, Dolphins are independent cleaning machines and do not rely on any additional equipment to get the job done....
  • Clean your pool with the touch of a button. Schedule the Nautilus CC Plus to clean your swimming pool each week using 3 settings- every day, every other day, or every 3rd day. Pool cleaning has never...

For residential pool owners who don’t want to spend much time cleaning their swimming pools, the Dolphin Nautilus CC Plus is a perfect choice. This robotic pool cleaner comes with superior filtering capabilities and can catch all sorts of debris stuck in your pool. We can say that this is a better version of the Dolphin Oasis Z5i.

Much like most Dolphin pool cleaners, the Nautilus CC Plus can be used on all types of pool surfaces from tiles to gunite and vinyl. With a standard dual scrubbing feature, you can expect your pool floor and walls to be cleaned thoroughly once this cleaner is put in your swimming pool.

What size of pool is Dolphin Nautilus CC Plus best for? This robotic pool cleaner is ideal for inground pools up to 50 feet long.

How much time will you save with the Dolphin Nautilus CC Plus? With this machine, you can get your swimming pool floor and walls clean in about 2 hours without any manual intervention.

Do you need other special equipment to use the Dolphin Nautilus CC Plus? No. You can use it right away and leave it in your pool until it completes its cleaning process.

Dolphin Proteus DX5i Robotic Pool Cleaner

DOLPHIN Proteus DX5i Robotic Pool Cleaner - The Way of Pool Cleaning with WiFi Control, Ideal for Swimming Pools up to 50 Feet
  • Pop-up pool party? No worries, the Dolphin Proteus DX5i has you covered. Equipped with the option of a �quick� cleaning cycle, your pool will be ready for cannon balls in just 1 hour. Ideal for...
  • Keep your pool sparkling clean from the palm of your hand. The Proteus DX5i is Always Connected with WiFi through the MyDolphin Plus App that allows you to spot clean, set the weekly scheduler, and...
  • Want a worry free, uncompromised clean? With the Proteus DX5i, that's exactly what you get. Since this pool cleaning robot does not require any additional equipment, you can relax knowing your pool...
  • A clean for every pool. The Proteus DX5i powerfully scrubs the waterline and filters out all types of debris, leaving your pool water polished and clean. This versatile cleaner is the perfect solution...

Being one of the most latest Dolphin robotic pool cleaners has its perks, the Dolphin Proteus DX5i is Wi-Fi connected so you can use and monitor your machine anywhere in the world. This robotic pool cleaner is designed to work on any type of pool surface and is capable of cleaning your entire pool in about an hour with its Quick cleaning mode.

Unlike older robotic pool cleaners, the Dolphin Proteus DX5i can even reach the water line and clean it well. No need to do any manual brushing. This product does all the hard work for you and lets you do other things while you have your pool cleaned.

What size of pool is Dolphin Proteus DX5i best for? This robotic pool cleaner is ideal for pools up to 50 feet long.

How much time will you save with the Dolphin Proteus DX5i? With this machine, you can get your swimming pool floor and walls clean in about 2 hours without any manual intervention.

Do you need other special equipment to use the Dolphin Proteus DX5i? No. This pool cleaning robot does not require any additional equipment, all you need to do is put it in your swimming pool and let it work for you.

Dolphin Escape Above Ground Pool Vacuum

Dolphin Escape Robotic Above Ground Pool Cleaner
  • Delivers unmatched performance in an above-ground cleaner at an unthinkable cost.
  • No messy bags! Large and in charge oversized debris cartridge holds up to 60% more debris
  • Hypergrip Continuous Tracks - leaves wheels cleaners in its wake!
  • Hyperbrush Dual Scrubbing Brushes scrubs away difficult to remove contaminants.

The Dolphin Escape pool cleaner is designed to be used on above ground pools. With a weight of 14 lbs., it’s one of the most lightweight Dolphin pool cleaners today. Despite its current size and design, it’s still highly capable of cleaning your pool’s interior surfaces with its active scrubbing brush and 4,000 gallon per hour suction rating.

This device is equipped with the SmartNav 2.0 which allows it to properly navigate through your pool’s surface. You can use the Dolphin Escape on gunite/plaster, fiberglass, and vinyl pools.

What size of pool is Dolphin Escape best for? This robotic pool cleaner is ideal for above ground pools up to 30 feet long.

How much time will you save with the Dolphin Escape? With this automatic pool cleaner, you can get your pool clean in about 1.5 hours.

Do you need other special equipment to use the Dolphin Escape? No. Much like other Dolphin pool cleaners, all you have to do is plug this device in and let it clean your pool on its own.

Dolphin Quantum Automatic Pool Cleaner

Dolphin Quantum Automatic Robotic Pool Cleaner with Extra-Large Filter Basket and Intense Waterline Scrubbing Power, Ideal for In-ground Swimming Pools up to 50 Feet
  • Cleaning made convenient. Easy-to-use, light weight in-ground robotic pool cleaner with a weekly scheduler so you can set your Dolphin to automatically clean for you- every day, every other day, or...
  • Cleans with ease. Anti-tangling swivel technology allows the Quantum to move freely around large residential pools up to 50 feet for an uninterrupted hassle-free clean.
  • Hugs and scrubs your pool’s walls. PowerStream mobility provides a constant grip on vertical surfaces for intense wall and waterline scrubbing, removing tough, stuck-on-dirt for an exceptionally...
  • Fine and ultra-fine filters for superior filtration. Extra-large top loading filter basket traps leaves, dirt and even small debris you can’t see, leaving your pool sparkling clean in a quick 2...

With its massive 400 square inch debris cartridge and ultra-fine filters, this is the perfect robotic pool cleaner for pools situated near trees or bushes. It also does well scrubbing your pool floor and walls with its internal vortex jets and dual scrubbing brushes.

The Dolphin Quantum automatic pool Cleaner comes with Anti-Tangle patented swivel technology so you won’t have to worry about tangling cords and just let your robot cleaner do its thing while you do other stuff.

What size of pool is Dolphin Quantum best for? This robotic pool cleaner is ideal for pools up to 50 feet long.

How much time will you save with the Dolphin Quantum? With this robotic pool cleaner, you can get your pool clean in just 2 hours.

Do you need other special equipment to use the Dolphin Quantum? No. With the Dolphin Quantum pool cleaner, all you have to do is leave it in your pool and let it do all the cleaning required.

Dolphin E10 Automatic Pool Cleaner

DOLPHIN E10 Automatic Robotic Pool Cleaner with Easy to Clean Top Load Filter Basket Ideal for Above Ground Swimming Pools up to 30 Feet
  • The easy way to a clean pool. The Dolphin E10 robotic pool vacuum cleaner was designed specifically for above-ground swimming pools, making it the perfect solution for pools up to 30 feet. Backed by a...
  • Take back your free time. The Dolphin E10 will have your pool cleaned in a quick 1.5 hours. Just imagine how much you can get done with one less chore on your to-do list.
  • Dolphin does all the hard work for you. The E10 was designed to clean your pool, effortlessly. With superior filtering and floor scrubbing capabilities, you can relax knowing your pool will be...
  • Save energy with every pool cleaning. The E10 does not require any additional pumps or hoses to get the job done. Dolphins are super energy efficient with an average operating cost of 5 cents per...

Another Dolphin product specifically designed to work on above ground pools, the Dolphin E10 is the perfect cleaning solution for those with large above ground pools up to 30 feet long.

Weighing just 13.8 lbs., it’s more than capable to clean the surface of your above ground pool. With a great filter system installed, the Dolphin E10 Automatic Pool Cleaner will grab all the debris and dirt out of your pool, so you will have crystal clear pool water to swim on.

What size of pool is Dolphin E10 best for? This robotic pool cleaner is ideal for above ground pools up to 30 feet long.

How much time will you save with the Dolphin E10? With the help of this pool cleaner, you will have 1.5 more hours of free time to do anything you want.

Do you need other special equipment to use the Dolphin E10? No. This pool cleaner does not require any additional pumps or hoses to get the job done.

Dolphin Oasis Z5i Pool Cleaner

DOLPHIN Oasis Z5i Bluetooth Control Robotic Pool [Vacuum} Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Easy to Clean Top Load Filter Cartridges
  • Dolphin does all the hard work for you! With the Oasis Z5i robotic pool vacuum cleaner, your pool will be left exceptionally clean in just 2.5 hours. Ideal for in- ground pools up to 50 feet, let this...
  • Built to deliver a deep clean. The Oasis Z5i is extremely powerful when it comes to scrubbing your pool’s floor, walls, and waterline. Paired with superior filtering capabilities, you can rest...
  • Pool cleaning has never been easier. Schedule the Oasis Z5i to automatically clean your pool each week using 3 settings- every day, every other day, or every 3rd day. Use the MyDolphin App to connect...
  • Efficiency is key when it comes to pool cleaning. Dolphins are 8 times more energy efficient than pressure and suction cleaners and do not rely on any additional pumps or hoses to get the job done....

Similar to other Dolphin pool cleaners on this list, the Dolphin Oasis Z5i does not require any setup. All you have to do is drop it in your swimming pool and let it do all the hard work for you. With a good filtration system installed, this robotic pool cleaner can free your pool of any dirt and debris that might have been there for some time now.

As per the manufacturer, the Dolphin Oasis Z5i Pool Cleaner only costs about 5 cents per hour on average to operate, of course, this might vary depending on where you are located. That’s very energy-efficient and is one of the best features of this machine.

You can also connect this machine to your mobile device using Bluetooth technology. All you have to do is install the MyDolphin App to connect to your Dolphin cleaner.

What size of pool is Dolphin Oasis Z5i best for? This robotic pool cleaner is ideal for inground pools up to 50 feet long.

How much time will you save with the Dolphin Oasis Z5i? With this cleaner, you can get your pool floor and walls clean in about 2.5 hours without any manual work on your part.

Do you need other special equipment to use the Dolphin Oasis Z5i? No. This is a plug-and-play machine. All you have to do is plug it into a power source and let it clean your pool.

Dolphin Triton PS Plus Robotic Pool Cleaner

Dolphin Triton PS Plus WiFi Operated Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Basket
  • Pop-up pool party? No worries, the Dolphin Triton PS Plus robotic pool vacuum has you covered. Equipped with the option of a “quick” cleaning cycle, your pool will be ready for fun in the sun in...
  • Effortlessly delivers a deep clean. The Triton PS Plus has superior filtering capabilities and is powerfully nimble on vertical surfaces for intense waterline scrubbing. As an equal opportunity...
  • No extra stuff needed. Unlike the energy hogs that are pressure and suction cleaners, Dolphins are extremely efficient and do not require any additional equipment to get the job done. Just plug it in,...
  • Let Dolphin take over your pool cleaning duties. Connect the Triton PS Plus to WiFi through the MyDolphin Plus App to schedule weekly cleanings, choose between cycle options, and to spot clean. From...

A versatile pool cleaner, the Dolphin Triton PS Plus is a great pool cleaning solution for those with large inground pools. It comes with a high-speed front scrubber and a standard back scrubber to ensure every inch of your pool is cleaned properly.

This pool cleaner can clean your pool floor, walls, and waterline up to 50 feet in 1 to 2 hours depending on the cleaning cycle that you select. It can be used to clean all types of pool surfaces from vinyl to concrete and fiberglass pools.

You can connect it to your Wi-Fi and download the manufacturer’s mobile app on your phone to schedule your weekly cleaning and easily monitor your Dolphin Triton PS Plus robotic pool cleaner.

What size of pool is Dolphin Triton PS Plus best for? This robotic pool cleaner is ideal for inground pools up to 50 feet long.

How much time will you save with the Dolphin Triton PS Plus? With this machine, you can clean your swimming pool floor and walls in about an hour with the Quick cleaning mode. You may also opt for the Standard cleaning mode and have your robotic pool cleaner work on your pool for about 2 hours.

Do you need other special equipment to use the Dolphin Premier? No. Everything you will need to use this robotic cleaner is already included in the box. All you have to do is plug it in, drop it in, and wait for the machine to complete its task.

Dolphin Sigma Robotic Pool Cleaner

DOLPHIN Sigma Robotic Pool Cleaner with Bluetooth and Massive Top-Load Cartridge Filters, Ideal for Pools up to 50 Feet.
  • Hassle-free clean. Easy-to-use, robotic pool cleaner equipped with an anti-tangling swivel cable, allowing Sigma to move freely around large residential pools up to 50 feet with ease. Backed by a 3...
  • No messy bags to clean. Massive top-loading cartridge filters captures and traps fine and ultra-fine debris for an optimal clean swimming pool.
  • Powerful, dual scrubbing brushes thoroughly and efficiently attacks tough contaminants removing algae and bacteria from floor, walls and waterline for a deep clean in 2.5 hours.
  • Just say when. Set Sigma’s weekly scheduler to automatically clean for you- daily, 2x per week, or 3x per week. Connect your Sigma to your smartphone using Bluetooth to spot clean when needed.

A top-of-the-line pool cleaner, the Dolphin Sigma is designed to do deep cleaning of your swimming pool to give you the best pool experience. Being one of the Dolphin’s products equipped with Smart Navigation and Gyroscope Mobility System, you can trust that this device can clean the entire surface of your pool from its floor to its walls and waterline.

The Dolphin Sigma Robotic Pool Cleaner comes with a triple 24 volt DC motors and dual brushes to deliver the maximum flow rate to the machine and ensure that it has the necessary features to clean your swimming pool effectively.

What size of pool is Dolphin Sigma best for? This robotic pool cleaner is ideal for pools up to 50 feet long.

How much time will you save with the Dolphin Sigma? With the help of the Dolphin Sigma, you can clean your pool in just 2.5 hours.

Do you need other special equipment to use the Dolphin Sigma? No special equipment is required to use this pool cleaner. All you need to do is put it in your pool and let it clean your swimming pool on its own.

Dolphin Cayman Robotic Inground Pool Cleaner

DOLPHIN Cayman Robotic Inground Pool Cleaner
  • Scrubbing HyperBrush removes the toughest ontaiminants stuck to the pool wall + HyperGrip Rubber Tracks for superior wall climbing
  • For stubborn, stuck-on contaminants, traditional vacuum pool cleaners just don’t cut it. That’s why the engineers at Dolphin added the HyperBrush to the Cayman. Spinning twice as fast as standard...
  • With its top-access filter compartment, simply lift the Cayman’s top hatch and grab the cartridge handle for easy and mess-free removal. No more fiddling with cumbersome debris bags.
  • Traditional wheeled robotic pool cleaners struggle with slipping as they clean. A layer of water can get in between the wheels and the pool surface, causing the robot to lose traction. This lost...

If you have get contaminants stuck on your pool’s walls often, then our suggestion is to get this Dolphin Cayman pool cleaner. It’s also one of the cheapest available Dolphin pool cleaners today if you’re on a tight budget.

Being the cheapest doesn’t mean you’ll be getting a mediocre product, this is not the case with Dolphin products. In fact, the Dolphin Cayman is more than capable to clean your pool floor and walls.

With its 2 motors and 4000 gallons per hour suction rating, this robotic pool cleaner can clean your swimming pool in about 2 hours.

Unlike more advanced Dolphin robotic cleaners, the Dolphin Cayman has no remote control and cannot be connected to your mobile device.

What size of pool is Dolphin Cayman best for? This robotic pool cleaner is ideal for inground pools up to 50 feet long.

How much time will you save with the Dolphin Cayman? You can clean your swimming pool floor and walls in about two hours using this Dolphin product.

Do you need other special equipment to use the Dolphin Cayman? No. All you need to do is plug this robotic cleaner into a power source and leave it in your pool to do its thing.

Dolphin Odyssey Commercial Robotic Pool Cleaner

Dolphin Odyssey Commercial Robotic Pool Cleaner with Gyro and Triple Motors
  • It’s the best Dolphin commercial pool robot ever made. And it’s easy to see why the new Dolphin Odyssey is the answer to the changing demands of commercial pool owners everywhere – from hotels,...
  • It's natural to want to keep things under control. It's natural, that is, if you're the new Odyssey. Long suggested to be part of the ultimate in pool robot mobility, Gyroscopic technology is game...
  • TRIPLE HIGH RPM DC MOTORS ULTRA-EFFICIENT USING 87% LESS ENERGY Famous for a high ratio of torque to inertia, the DC motor can provide up to five time its rated torque without stalling. The Odyssey...
  • There’s a new mandate that guides the engineering principles of Dolphin. Conserving resources while maximizing output. That’s why the gyroscope enabled Odyssey operates on nearly 90% less power...

The latest Dolphin commercial pool cleaner, the Dolphin Odyssey is more than capable to clean any commercial pools whether it’s in a hotel, country club, school, or local swim center. You can also use it on any type of pool surface whether it’s gunite, concrete, fiberglass, tile, or vinyl.

Equipped with SmartNav 3.0 and Gyroscopic Navigation, you don’t have to worry about having any uncleaned parts on your pool. It can even reach the waterline of your pool with ease. It also has not one, not two, but three 3,000 RPM DC motors to power up this automatic pool cleaner and make sure that it has enough power to thoroughly clean your commercial pool’s walls and floor.

It also has the Maytronic’s signature underwater robotic cable swivel that allows it to reach all areas of your pool. With its groundbreaking design and advanced connectivity feature that allows you to connect your pool cleaner to your mobile device through Wi-Fi, the Dolphin Odyssey has set the standard among dozens of other commercial pool cleaners.

What size of pool is Dolphin Odyssey best for? This robotic pool cleaner is ideal for commercial pools up to 55 feet long.

How much time will you save with the Dolphin Odyssey? You can clean your swimming pool floor and walls in about 1.5 hours with its Quick cleaning mode. You may also choose its other cleaning settings that offer better cleaning that will usually take anywhere between 2.5 and 3.5 hours.

Do you need other special equipment to use the Dolphin Odyssey? No. All you need to do is plug this robotic cleaner into a power source and leave it in your pool to do its job.

FAQs About Dolphin Pool Cleaners

What is the best Dolphin pool cleaner for the money?

When it comes to the best Dolphin pool cleaner for the money, we have to go with the Dolphin Quantum robotic pool cleaner. It’s about $200 cheaper than the Dolphin Premier, which is considered by many to be the best robotic pool cleaner. If you’re a little tight on the budget but still would like to get the best value for your money, then we suggest buying the Dolphin Quantum.

How long do Dolphin robotic pool cleaners last?

Unlike robot cleaners made by other brands, the Dolphin pool cleaner models can last anywhere between 5 to 7 years, maybe even more with proper care and maintenance.

Are Dolphin robotic pool cleaners worth it?

Yes. They’re considered some of the best automatic pool cleaners today and if you’re a first-time pool owner, going with a Dolphin robotic pool cleaner is never a bad choice. Maytronic products are well-respected in the industry and are known to help pool owners save time and money in the long run.

7 Best Alternatives To Chlorine For Pools

Chlorine has been the most widely used pool sanitizer ever since because it does a great job killing bacteria, germs, and viruses in your pool water, helps in controlling the organic debris from body oils and sweat, and stops algae from taking over your pool. And you can’t take away the fact of how inexpensive it is to use on your pool.

As popular as chlorine is to pool owners, there are still some people who might be allergic to it. If you’re not allergic, the strong chemical smell from chlorine may deter you from using it. You also have to consider that being exposed to chlorine for long periods may cause eye or skin irritation.

The good news is it’s not the only sanitizer that you can use to achieve clean and clear swimming pool water, there are numerous alternatives to chlorine for pools that are way safer and gentler to your skin and eyes.

If you’re one of those people who are looking for the best substitute for chlorine, here are our recommendations.

Alternatives to Chlorine For Pools You Could Consider

Bromine

In The Swim 1" Inch Pool and Spa Bromine Tablets - 8 Pounds
  • 61% available bromine and 27% available chlorine
  • Kills germs and prevents algae growth
  • Perfect for bromine floaters and automatic bromine feeders
  • Produces no chlorine odor and makes water soft and smooth

Bromine is a great alternative to chlorine. It can be used by those allergic to chlorine, however, this may not apply to all since bromine is still in the same halogen chemical family as chlorine.

Bromine is a capable pool sanitizer but sunlight can easily burn away parts of bromine faster compared to chlorine. Chlorine has better protection against this that’s why it’s good for outdoor pools.

If you will be using bromine on an outdoor swimming pool, you will be forced to use more of it to counteract the sun’s effect.

This pool chemical offers well-balanced pool water and gives you more stability with regards to your water chemistry levels unlike when you are using chlorine. Using bromine instead of chlorine reduces skin irritation and makes your water feel softer on your skin.

It also does well in high water temperatures which is the main reason why it’s the water sanitizer of choice for spas and hot tubs.

Pros of Using Bromine as a Chlorine Alternative

  • Great chlorine alternative for indoor pools
  • Can sanitize your pool almost as good as chlorine
  • Much gentler on the skin and eyes

Cons of Using Bromine as a Chlorine Alternative

  • More expensive than chlorine
  • Dissolves easily by the sun’s rays, may not be the best sanitizing solution for those with outdoor pools

Salt Water

Circupool RJ30 Plus Complete Salt Water Chlorination System for Swimming Pools. 2021 Model with 1.5 lb. Output, USA Made Titanium Cell & 7 Year Warranty; no DIY Penalty.
  • CircuPool RJ30 PLUS Complete Salt Water Chlorination System for Swimming Pools
  • Easy Install. Works with any brand pump and filter. USA Titanium cell. 220 or 110 volt
  • Features OLED digital display, heavy-duty construction, and premium clear salt cell.
  • Industry leading seven year limited warranty;No DYI (Do It Yourself) warranty penalty

A more natural way to sanitize your pool that eliminates chlorine usage all together is by going with a saltwater pool system. Instead of adding chlorine directly to your pool water, you will rely on using salt to keep your pool clean. Once the salt becomes charged, it will break down into chlorine. But unlike the typical chlorine, these won’t hurt your eyes or irritate your skin.

This is a good pool sanitizing solution and it shouldn’t be too difficult for you to make the necessary changes. Most pool owners are turning their chlorinated pool system into saltwater pools because of the many benefits of doing so and one of the most obvious benefits is it eliminates the need to use chlorine in your pool.

Pros of Using Salt Water System as a Chlorine Alternative

  • Eliminates the need to use chlorine completely
  • Offers better and safer pool experience

Cons of Using Salt Water System as a Chlorine Alternative

  • Depending on the size of your pool, installing a saltwater pool system can be expensive

Mineral Water

On Sale Now!
Nature2 Express Mineral Pool Sanitizer
  • Fits most in-ground and above-ground pools up to 25,000 gallons with 1 ½"" or 2"" rigid PVC pipe plumbing.
  • Easy, do-it-yourself installation. Everything in one box.
  • Cartridge lasts up to six months.
  • Reduces chlorine use up to 50%.

A mineral pool system effectively reduces the need to use chlorine by as much as 50% and this makes it one of the most popular pool chlorine alternatives today. This cartridge-based system is composed of minerals that eliminate bacteria, algae, and other microorganisms as your pool water flows through its chamber.

They are easy to set up and low on maintenance as you just need to refill the mineral cartridges. The downsides of using mineral pool water systems are that chlorine must still be used and the replacement cartridges add additional costs to your pool maintenance. They need to be replaced often, especially for those with larger pools.

Pros of Using Mineral Water System as a Chlorine Alternative

  • Reduces the need to use chlorine
  • Does a great job removing bacteria and viruses from your pool

Cons of Using Mineral Water System as a Chlorine Alternative

  • High initial setup costs
  • Can become too expensive to maintain for those with large swimming pools

Ozone Generators

SP-5G Swimming Pool Ozone Generator
  • Reduce chemical usage by up to 95%
  • 5 G/hour Adjustable Ozone Concentration
  • Variable Ozone Output (10 - 100%).
  • PTFE tube for O3 outlet.

Considered as one of the best chlorine alternatives today, ozone generators are starting to become more popular among swimming pool owners. The best thing about ozone generators is. unlike other chlorine alternatives listed here, they can break down all types of organic contaminants in your pool

It also helps soften your pool water because it is a pH-neutral solution, so it can help solve your calcium scaling problem.

It works by inserting ozone gas, an active form of oxygen, into your pool water and make it react against impurities. However, it’s advised that you use another sanitizing solution to get the most out of your ozone generator and keep your pool water clean.

If you need help finding the right size of ozone generator for your pool, check out this guide here.

Pros of Using Ozone Generators as a Chlorine Alternative

  • Allows you to use fewer pool chemicals
  • Effectively rid your pool water of bacteria and viruses

Cons of Using Ozone Generators as a Chlorine Alternative

  • High upfront costs
  • Will still need to use another sanitizing solution for best results

Ionization

CopperFlo Solar Pool Ionizer - High Capacity | 85% Less Chlorine | Lifetime Replacement Warranty | Kill Algae | Longer Lasting Copper Anode | 25% More Ions | Keeps Pool Cleaner | Up to 45,000 Gal
  • HIGHEST QUALITY: New model Sept 2019. Patented technology used in the creation of our large capacity copper anode, which creates 25% more ions in your pool and lasts longer than prior models. Beware...
  • Our Solar Pool Cleaner will prevent algae and reduce the amount of chlorine up to 85%. Our ionizers work perfectly fine with small amounts of Chlorine and, consistently, the pH becomes very stable....
  • The power of the sun works with an underwater ion-disbursing anode to release copper ions that are very effective at killing algae and keeping your pool clean and pure. Does not require batteries
  • Covers up to 45,000 gallon pools. Will not harm the finish of your pool or vinyl liner. Works on chlorine or salt pools

Another one of the most common pool chlorine alternatives is making use of ionizers. The ionization process introduces metallic ions into your pool water with the help of a low voltage current. These positively-charged ions are attracted to the negatively-charged bacteria, viruses, oils, algae, and other harmful substances in your pool. Once attached to them, they destroy their cell membranes. This makes it an effective sanitizer without the need to utilize any chlorine.

As the water is recirculated in your pool system, you get to produce more positively-charged ions that will help keep your pool clean and safe to use.

The most popular type of ionization system is copper ionization. Copper ions are not affected by sunlight and this makes it a great chlorine alternative for those with outdoor pools.

Pros of Using Ionizer as a Chlorine Alternative

  • Great chlorine alternative for outdoor pools
  • Effectively sanitizes your pool water
  • The system is fairly easy to install and maintain

Cons of Using Ionizer as a Chlorine Alternative

  • Initial setup can be expensive

UV Light

Not really an alternative to chlorine, but can help you lessen the chlorine that you will need to put in your swimming pool. The UV light takes care of most germs, viruses, and bacteria in your pool and the chlorine takes care of the organic waste. With a UV light system in place, you won’t have to use much chlorine to keep your pool water safe and clean.

The UV light alters the DNA of the harmful bacterias so they won’t be able to reproduce and destroy them. You will need to get the proper-sized UV light which you can determine by calculating the flow rate of your pool.

Pros of Using UV Light as a Chlorine Alternative

  • Ensures your swimming pool is clear of harmful organisms
  • Does not require many pool chemicals to be used

Cons of Using UV Light as a Chlorine Alternative

  • Water needs to make contact with UV light, if it doesn’t then it can back to your pool as unsanitized water
  • UV light becomes less effective over time and you will have to replace it regularly

Polyhexamethylenebiguanide or PHMB or Biguanide

On Sale Now!
Baquacil Sanitizer
  • Swimming Pool Sanitizer and Algistat
  • Chlorine-Free

Another great alternative to chlorine for pools is the Polyhexamethylenebiguanide, or more commonly known as PHMB or Biguanide. Biguanide works by penetrating the bacteria cell walls which causes them to burst. When used in pools, Biguanide does not cause skin or eye irritation unlike chlorine, and is easy on swimming pools that are using vinyl pool liners.

The main drawback in using PHMB or Biguanide is they don’t oxidize the organic matter in your swimming pool and you will have to use hydrogen peroxide as well.

Pros of Using Biguanide as a Chlorine Alternative

  • Gentler on the skin and eyes
  • Doesn’t corrode walls and floor of the pool

Cons of Using Biguanide as a Chlorine Alternative

  • Can be expensive to use for those with large swimming pools
  • Doesn’t oxidize, you’re forced to use another set of chemicals for those
  • You’re required to clean your pool filters and apply a separate algaecide every four to six weeks

As you may already noticed, most of the alternatives to chlorine for pools are much more expensive. If you’re going to ask us which of these chlorine substitutes is our best choice we have to go with getting a saltwater pool system installed. This setup eliminates the need to use chlorine altogether and allows you to get the best pool experience possible by providing you with clean and soft water.

Muriatic Acid For Pools – Everything You Need To Know

Pool ownership is much more complicated than you might think it is. It’s not enough for you to just add chlorine and let your pool pump and filtration system do the rest. The truth is maintaining your pool is a complex process, and sometimes you need to know the importance of muriatic acid for pools in your maintenance routine.

Muriatic acid helps in balancing the water chemistry in your pool. The acidity and alkalinity of the water in your swimming pool can easily change due to weather, high water temperature, and by addition of chlorine or other pool chemicals.

You might be surprised to know the many uses and benefits of using muriatic acid on pools.

What Is Muriatic Acid?

Muriatic acid is a less-pure version of hydrochloric acid. Both are highly corrosive and can easily dissolve plastics, clothing, and metals. Muriatic acid contains hydrochloric acid concentration levels between 28 to 35 percent and its pH is less than 1.0, making it one of the most acidic substances available today.

You can easily buy muriatic acid at your local home improvement or pool supply store and is widely used in various tasks such as removing rust and stain on concrete surfaces and reducing the pH in your swimming pool.

Muriatic Acid For Pools: Benefits and Uses

Acid Blue Muriatic Acid - Swimming Pool pH Reducer Balancer | Buffered, Low-Fume - 1 Gallon
  • ✅ Vapor Reduction Technology reduces up to 90% of harmful vapors normally associated with 'old school' muriatic acid
  • ✅ Controls the pH level of water in pools - super effective pool water balancer
  • ✅ Brightens concrete & masonry surfaces
  • ✅ Removes stains from driveways or garage floors

Muriatic acid is widely used in swimming pools since it’s very affordable and has many uses.

For one, it can be used to clean your pool cartridge filter and remove the residue that builds up in there.

You can also use muriatic acid to clean the interior of your swimming pool. You can scrub your pool walls with muriatic acid to remove any stains and algae on them.

Now, muriatic acid is popular among pool owners because it does a terrific job lowering the pH and alkalinity of your pool water. The pH level on your swimming pool should be between 7.2 to 7.8. If it’s higher than 7.8, then you may start noticing calcium buildup, scaling, or cloudy water soon. It may also result in algae blooms if your pH and alkalinity levels stay too high and can damage your pool’s structure and equipment if you won’t do something to lower them.

You may use various pool chemicals to lower the pH and alkalinity of your pool water, but muriatic acid is the cheapest and effective chemical pH reducer out there.

Step-by-Step Guide On How To Add Muriatic Acid To Swimming Pools

Muriatic acid can be added to your pool directly to lower the alkalinity and pH levels. Here’s our guide on how to add muriatic acid to pools properly and safely.

1. Test your water chemistry

The first thing you should do before adding muriatic acid to your pool is to test your water chemistry levels. While test strips can identify the pH levels of your pool water, we highly suggest using a more accurate testing solution like the pHin Smart Water Care Monitor for Pools.

pHin Smart Water Care Monitor for Pools, Hot Tubs and Spas - 24/7 Continuous Water Testing + Know When to Add Chemicals with Automatic App Notifications (New & Improved)
  • AUTOMATIC NOTIFICATIONS: The pHin app automatically alerts you when you need to adjust your chemicals and lets you know exactly how much of which chemicals to use. Works with both Android and iOS.
  • TAKES GUESSWORK OUT OF ADDING CHEMICALS: Scan any supported chemical’s barcode and the pHin app will calculate how much to add to your water. Supports most major chemical brands.
  • POOL AND HOT TUB CARE SIMPLIFIED: Instead of showing you continuously changing raw readings, pHin’s built-in intelligence samples your water chemistry more than 1000 times per week and creates...
  • SUPPORTS ALL WATER TYPES: Works with chlorine, bromine and salt water based pools, hot tubs and swim spas.

The ideal readings for the pH level of your pool water should be between 7.2-7.8, which means anything higher than that makes your water too basic.

2. Wear your safety gear

Before you add muriatic acid to your swimming pool, you must wear protective gear to avoid getting your skin burned. Muriatic acid is a very strong acid, and it can easily deteriorate your clothing if you’re not careful and cause extreme burns.

We advise wearing something that can fully cover your arms and legs, and use protective goggles to protect your eyes as well. You should use a pair of gloves that is resistant to acid like these Pacific PPE Chemical Resistant Gloves.

PACIFIC PPE 2 Pairs Latex Chemical Resistant Gloves, Heavy Duty Industrial Rubber Gloves, 28 mil, 12.6", X-Large
  • PREMIUM MATERIAL-LONAN Chemical Protective Gloves are made of natural latex, they have excellent elasticity and durability.
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  • USER-FRIENDLY-Safety Heavy Work Gloves are smooth and elastic, easy to put on and off, there is no uncomfortable feeling even if worn for a long time.

3. Start diluting the muriatic acid

You cannot add the muriatic acid to your pool without diluting it first, it will certainly cause more problems and may even destroy your pool and its equipment. Diluting enables you to get the right chemistry before you add it to your pool water.

To dilute the muriatic acid, you must fill up a 4 to 5 gallon of bucket with clean water, not pool water. Once that’s done, you must add the muriatic carefully and follow the ratio of 1 part acid and 10 parts water.

Never put the muriatic acid first before you add water as this will cause a chemical reaction to occur between the acid and your plastic bucket. Also, avoid adding water to muriatic acid as this may cause it to splash and get in contact with your skin and clothing.

4. Add it to your pool

Once you’re done diluting the muriatic acid, you can start pouring the bucket’s content into the deep end of your pool. Make sure that you have turned on your pool pump before you do this step. The water should be running and circulating well before you add the acid to your swimming pool.

If you have extremely high total alkalinity and pH levels, you can pour it on different parts of your pool.

5. Test your water chemistry again

After adding the acid and waiting for a few hours, you can start testing the water chemistry levels and check your pH level if it decreased.

If it’s still too high, then you should add more muriatic acid to the pool until you reach the ideal pH and alkalinity levels. You can retest the water every 4 hours until you reach the right pH reading which is anywhere between 7.2 and 7.8.

Alternatives For Muriatic Acid On Pools

If you’re too worried about your safety when adding muriatic acid to your pool, then you might consider the following options.

  • Sodium bisulfate
  • Sodium dichlor
  • Pool algaecide

All of those may be the more expensive option compared to muriatic acid but they can also help you balance your pool’s pH and alkalinity levels. Some of them like sodium bisulfate may take more than a day before it can properly balance your water chemistry.

It’s also worth noting that muriatic acid adds no other chemical species to your swimming pool other than ones that are already present and it has no potential long term side-effects.

Final Thoughts

Muriatic acid is considered the best option to lower the pH and alkalinity levels in your swimming pool. When you’re able to properly balance your pool chemistry, you can avoid the need to adjust your alkalinity levels.

You may also make use of muriatic acid to remove algae, dissolve calcium deposits, remove stains, and clean pool walls and floor. It’s great to have this acid on stock, and if you need help in storing pool chemicals, you should check out our post, How To Store Pool Chemicals.

Pumps For Intex Pools – Upgrade & Buying Guide Reviews for 2021

Whether you are planning to install a new Intex pool set or you’re looking to upgrade your current Intex pool pump, we’re here to help you choose between the best pumps for Intex pools that are available today.

There is a vast array of pump and filter types for intex pools, so our aim here is to simplify your decision making process by giving you the right information you need to keep your pool up and running all summer long.

A good filter is nothing without the right pool pump supporting it, and not getting the right pool pump may hinder the quality of your swimming pool experience. For this reason, we’ve come up with the 5 best pumps for Intex Pools to help navigate your decision making.

Are you dissatisfied with the pool pump that came along with your Intex pool set? Or maybe you’ve encountered a problem with your Intex pool pump. And instead of spending money on repair, you’ve decided to do get an Intex pool pump upgrade.

Table Of Contents

Intex Pool Pumps At A Glance

Pool Pump Basics – First Things First

The purpose of running the pool pump is to get the water circulating through the pool, which means getting all of the water through the filter.  Many times you will hear pump and it means pump and filter, however, the pump and the filter are two distinctly different things.  Pumps circulate the water and push the water through the FILTER, the filter is what cleans the water

What is Flow Rate?

Flow Rate is how many gallons of water your pump moves per hour or minute.  The measure is GPH which is short for GALLONS PER HOUR; this is how many gallons of water is filtered through your pump per hour.  The GPH is stated on the pool pump & manual.  Often it may be GPM or GALLONS PER MINUTE. 

If you are trying to calculate and need to convert GPM to GPH or GPH to GPM, divide the GPH by 60 or multiply the GPM by 60 (because there are 60 minutes in an hour). 

GPM x 60 = GPH GALLONS PER HOUR

GPH/60 = GPM GALLONS PER MINUTE

What is Turnover Rate?

Turnover rate is the basis for a clean pool.  If your turnover rate is too low, water is not being sanitized; and while turnover rate and flow rate sound the same, they are very different.  Pumps have FLOW RATES, TURNOVER RATES apply to the pool water.

Turnover Rate is the time it takes for all of the water in the pool to circulate through the pump/filter.  The turnover rate is measured in hours; how many hours it takes.  If you have a large pump and all of the water goes through the pump/filter twice a day, the turnover rate would be 12.  If you have a smaller pump and the water goes through the pump/filter once a day, the turnover rate would be 24.

Pool Size Matters!

Yes, size does matter! In fact it is one of the biggest factors when choosing the right Iintex pool pump.

Usually, the pump that came with your pool has the minimum flow rate needed for your pool. Of course the manufacturers do this to keep the cost of the pool kit affordable. Therefore when upgrading your Intex pool pump – always buy a pump with a higher flow rate than the pump that it came with.

Find how many gallons your swimming pool contains – check our article on pool sizes here where we have a gallons chart – and buy a pool pump that can cycle all your pool’s water volume at least once per day, better if it can do it twice or three times per day.

How To Choose The Best Pump For Intex Pools

When it comes to selecting the right pool pump for your Intex pool, we focus on these three factors:

Speed of the pool pump

The speed of your chosen pool pump determines how long it will take to cycle the water in your pool.

Pool pumps vary in speed, there are single speed, dual speed, and variable speed pumps. Since we’re looking for the best pool pump for Intex pools, then we highly suggest going with a variable speed pool pump. This type of pool pump offers more efficiency but consumes less energy than single-speed or dual-speed pumps.

This feature is measured in gallon per hour (GPH), the higher the GPH, the faster the pump is.

Type of filtration (Sand vs Cartridge Filter)

The filter type of your Intex pool pump is vital when selecting which pump to use on your pool. Sand filters are great for those who don’t like to do much maintenance on their pool pumps. Once you put new sand in your filter system, it might take 5 years before you need to replace it again.

The main drawbacks of choosing sand filters are they tend to be bulky and may not be that efficient in filtering debris compared to cartridge filters.

Cartridge filters can catch smaller particles better as small as 10 to 15 microns. However, since it catches more dirt and debris than sand filters, cartridge filters need to be replaced often. Depending on how frequently you use your swimming pool, you may have to replace the cartridge every two weeks.

Additional Considerations

  • Some pumps come with automatic timers that you can set for 2,4,6,8, or 12 hours
  • If you use the Intex pool vacuum, then you may need a more powerful pump

Upgrading your Intex Pool Pump

The most common “upgrade” for Intex pools is switching from the small cartridge filter that came with your pool to a more powerful and feature laden sand filter pump. More details are below.

Pumps For Intex Pools Roundup

The Intex Krystal Clear Cartridge Filter Pump Series

First on our list, we must cover the Intex Krystal Clear Cartridge Filter pumps. This is Intex’s most basic pump & filter combination. It comes with many of the smaller Intex pool sets. There are a few different variations of this pump & filter combination, mostly centered around the GPH rating of the pump.

These pumps are very easy to setup and get running. Hookups are simple and instructions are straightforward. They are not recommended to be running for more than 8 hours per day.

The Krystal Clear Cartridge Filter Pump has the following models in the lineup:

For Small Easy Set Pools
Intex Krystal Clear Cartridge Filter Pump for Above Ground Pools, 330 GPH Pump Flow Rate, 110-120V with GFCI
For Larger Easy Set Pools
Intex Krystal Clear Cartridge Filter Pump for Above Ground Pools, 1000 GPH Pump Flow Rate, 110-120V with GFCI
For Metal Frame Pools
Intex 28635EG Krystal Clear Cartridge Filter Pump for Above Ground Pools, 1500 GPH Pump Flow Rate, 110-120V with GFCI
For Metal Frame Pools
Intex 28633EG Krystal Clear Cartridge Filter Pump for Above Ground Pools, 2500 GPH Pump Flow Rate, 110-120V with GFCI, system flow rate of 1,900 gallons per hour
GPH
350 GPH
1000 GPH
1500 GPH
2500 GPH
$99.99
$142.61
$359.99
$425.00
For Small Easy Set Pools
Intex Krystal Clear Cartridge Filter Pump for Above Ground Pools, 330 GPH Pump Flow Rate, 110-120V with GFCI
GPH
350 GPH
$99.99
For Larger Easy Set Pools
Intex Krystal Clear Cartridge Filter Pump for Above Ground Pools, 1000 GPH Pump Flow Rate, 110-120V with GFCI
GPH
1000 GPH
$142.61
For Metal Frame Pools
Intex 28635EG Krystal Clear Cartridge Filter Pump for Above Ground Pools, 1500 GPH Pump Flow Rate, 110-120V with GFCI
GPH
1500 GPH
$359.99
For Metal Frame Pools
Intex 28633EG Krystal Clear Cartridge Filter Pump for Above Ground Pools, 2500 GPH Pump Flow Rate, 110-120V with GFCI, system flow rate of 1,900 gallons per hour
GPH
2500 GPH
$425.00
ModelPump Flow RateSystem Flow RateMax. Pool Size
673R1,000 GPH750 GPH6,000 gallons
635T1,500 GPH1,180 GPH9,400 gallons
633T2,500 GPH1,900 GPH15,200 gallons

Intex Krystal Clear Cartridge Filter Pump Pros

  • Simple and reliable construction
  • Quiet operation
  • Uses replaceable filter cartridges
  • Easy installation instructions

Intex Krystal Clear Cartridge Filter Pump Cons

  • Filter requires regular maintenance and cleaning
  • Filter replacement cost of around $5 every two weeks can add up
  • Not powerful enough to operate the pool vacuum
  • Not compatible with a skimmer basket

It uses a Type B filter cartridge that needs to be changed or replaced every two weeks. Intex highly recommends this pool pump for pool owners who has an above ground pool up to 24 feet in diameter.

Intex cartridge filter pumps come with a 2-year limited manufacturer’s warranty.

The Intex Krystal Clear Sand Filter Pump Series

The Intex Krystal Clear Sand Filter Pump Series is our first recommendation for those looking to upgrade their pump for their Intex pool.

It comes in four different tank sizes that cater to different pool sizes.

Intex 26643EG 110-120V with GFCI Krystal Clear Sand Filter Pump for Above Ground Pools, 10 in, Light Gray
Intex 26645EG 2100 Gph Krystal Clear Sand Filter Pump, 12 in, Light Grey
Intex 26647EG 14-inch Pump Sand Filter, Light Grey
Intex 26651EG 3000 Gph Krystal Clear Sand Filter Pump, 16 in, Light Gray
1050 GPH
1600 GPH
2150 GPH
2450 GPH
$598.96
$609.99
$599.99
$649.99
Intex 26643EG 110-120V with GFCI Krystal Clear Sand Filter Pump for Above Ground Pools, 10 in, Light Gray
1050 GPH
$598.96
Intex 26645EG 2100 Gph Krystal Clear Sand Filter Pump, 12 in, Light Grey
1600 GPH
$609.99
Intex 26647EG 14-inch Pump Sand Filter, Light Grey
2150 GPH
$599.99
Intex 26651EG 3000 Gph Krystal Clear Sand Filter Pump, 16 in, Light Gray
2450 GPH
$649.99
Tank SizePump Flow RateSystem Flow RateMax. Pool Size
10 inches1,200 GPH1,050 GPH8,400 gallons
12 inches2,100 GPH2,150 GPH12,800 gallons
14 inches2,800 GPH2,150 GPH17,200 gallons
16 inches3,000 GPH2,450 GPH19,600 gallons

The sand filter pumps utilize sand as a filter material rather than the replaceable cartridges. This system is almost universally used in in-ground and commercial pools.

Lately, manufacturing and technology changes has lowered the cost of sand filters to where they are now reasonable choices for above-ground pool owners.

You can see the basics of how the sand filter works in the diagram.

pumps for intex pools

The sand filter pump is equipped with Hydro Aeration Technology, that’s unique to Intex pool pumps. Its benefits include improved circulation and filtration, better water clarity, and increased negative ions at the surface of your pool water.

You can choose between six different functions when you operate this pool pump.

  • Filter
  • Backwash
  • Rinse
  • Re-circulate
  • Drain
  • Close

All variants come with a 2-year manufacturer’s warranty.

pumps for intex pools

Intex Krystal Clear Sand Filter Pump Pros

  • Sand filter medium provides better water quality and lower maintenance
  • Electricity costs may be lower due to less run time needed due to higher GPH rating
  • Powerful enough to operate the Intex pool vacuum
  • Can be used to drain the pool at the end of the season
  • Built in skimmer basket helps filter larger debris

Intex Krystal Clear Sand Filter Pump Cons

  • Costs a little more to purchase
  • Has a few more settings to learn

If you have one of those bigger Intex pools, then this powerful pool pump should work well for you.

This Intex Krystal Clear Sand Filter Pump is perfect for pool owners who are too busy to change the cartridge filters of their pool pumps.

This sand filter pool pump needs 120 lbs. of sand to work efficiently and is recommended for above ground pools up to 19,600 gallons in size. The best thing about selecting this pool pump is you only have to replace the sand in your filter system every five years.

The filter pump system is also very easy to set up and use since it comes with a built-in automatic timer and 6-function control (filter, backwash, re-circulate, drain, rinse, and close system).

This product comes with a 2 years limited manufacturer’s warranty.

The Intex Krystal Clear Sand Filter Pump and Saltwater System

When considering upgrading your intex pool pump, you may also consider changing your pool from a chlorine pool to a saltwater pool.

Intex offers their saltwater system as an add-on for an existing pump setup. You will need one of the sand filters though to run the saltwater system. Changing your pool to a saltwater system has a few really nice advantages:

  • No more chemicals to deal with
  • No faded swimsuits due to chlorine
  • Less irritating to eyes than chlorine
  • No hair discoloration from the chlorine

Benefits Of Upgrading Your Pool Pump

Having the right pool pump for your above ground pools can give you the following benefits:

  • Better circulation of your pool water
  • Improved filtration system for a cleaner and clearer swimming pool
  • Less time required to maintain your pool

When upgrading your pool pump, you should look at it as an investment since you’ll want to use this pool pump for a long time.

Tips For Your Intex Pool Pump Upgrade

Most of the products we mentioned can be used right away with your Intex pool pump’s hoses. So you just have to remove your old pool pump and put the brand new one in its place.

  • Your pool pump must be installed on a solid level and vibration-free base. It should be protected from the weather, rain, and freezing temperatures.
  • You should find a good location for your pump where there is adequate access, space, and lighting for routine maintenance.
  • Your pump motor requires a free circulation of air for cooling.
  • Never put pool chemicals directly into the filter pump. This may damage the pump and void the warranty.
  • Replace your filter cartridges when there’s already too much debris on it.
  • For pumps with sand filters, you should get the No.20 silica sand for a better and more efficient filtration system.

How Long Should You Run Your Pool Pump Each Day?

You might think that the hours per day your pump runs is a number everyone should know and is the same, unfortunately for Intex pool owners, it is not.  Standards for Above Ground pools are very new and each location is different.  The Association of Pool and Spa Professionals (APSP) have developed standards American National Standard for Above ground/On ground Residential Swimming Pools which states the following 

11.1.2 Turnover. The equipment shall be sized to provide turnover of the pool water at least once every 12 hours.  The system shall be designed to give the proper turnover rate based on the manufacturer’s specified maximum flow rate of the filter, in clean media condition of the filter.

Simply stated, your goal should be to have all of your pool water go through the pump and filter twice a day or once every 12 hours.  12 is a standard, a good starting point to calculate how many hours you need to run the pump.

Frequently Asked Questions About Intex Pool Pumps

Where can I buy Intex pool pumps?

The best place to buy Intex pool pumps is Amazon, where you have access to various pool pumps available today. You can also read verified customer reviews before ordering your pool pump so you know what to expect and if you should push through with your purchase.

How much does it cost to run an Intex pool pump?

The cost of running an Intex pool pump differs based on several factors such as your pool usage and where you are located.

For those who have 1 HP pool pump running 8 hours per day, the monthly energy cost for running your pump may range from $25 to $40.

How long do pumps for Intex pools last?

The Intex cartridge filter pumps will usually last between 2-4 years, sometimes longer. The sand filter pumps are built more robust and should last between 6-8 years.

Will an Intex Pool Pump work with other brand pools?

Yes, the Intex pool pumps will work with other brands of temporary above ground pools such as Bestway, Summer Waves, and Coleman. Just make sure to choose the correct inlet size for your pool.

How do you maintain your pool pump?

The first thing you should do is ensure there are no leaks on your pool pump. Everything should be tightened properly.
Avoid placing your pool pump near trees or plants for better air circulation.
Check your pool pump’s O-rings regularly to make sure they’re in good condition.