Best Pool Filter Sand Review

Buyers Guide, Pool

best pool filter sand review
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So, what’s the best pool filter sand? Let’s find out…

Best Pool Filter Sand: Well, in this post, I would be walking you through some of the best pool sand filters available on the market to help you make an informed buying decision.

Moreover, I would also be throwing light on the “must-have” buying parameters in the comprehensive buying guide section to help you find the “value for money” pool sand filter.

Lastly, I would be responding to the queries related to pool sand filters in order to help you clear your doubts and make a smart buying decision.

But, before that, I would be needing a small help from your end.

Would you help me?

All you need to do is to respond to a couple of questions that I would be asking you in a while.

So, which is your favorite pool sand filter brand?

How much are you willing to spend on a pool sand filter?

And, how often do you prefer reading product reviews?

Well, enough questions, right?

So, without any further ado, let’s begin…

top 10 best pool sand filter review

What’s The Best Pool Filter Sand For The Money?

We follow a mathematical summation method to shortlist and review products.

It goes without saying that it wouldn’t be possible for our consultant and core team members to review each and every product on

So, we follow a set of steps to come up with 10 products in a category for reviewing, in this case, it is “pool sand filter”.

First and foremost, our team of consultants comes up with “must-have” buying parameters on which the product needs to be evaluated.

All the evaluation parameters are given a certain weightage depending upon their ability to influence buyers’ decisions.

Now, each product is evaluated on these evaluation parameters and assigned certain marks depending upon their performance.

Finally, we sum up the marks to come to a conclusive decision wherein we pick up the top 10 scorers for reviewing on our blog.

Needless to say, the entire process is tedious and time-taking.

However, the final outcome is definitely worth the effort, and we’ve received huge appreciation from our clientele as well as avid readers of this blog.

Moving further, we would be having an in-depth discussion on the top 10 pool sand filters that made our reviewing list.

Does it make sense?

Best Pool Filter Sand Review

Well, in this section, I would be having an in-depth discussion on the top 10 pool sand filters that made our list.

After reading the sand filter product review, if you get stuck somewhere or have any doubts or queries then feel free to reach out to us as we would be more than happy to assist you.

XtremepowerUS 24″ Above Inground Swimming Pool Sand Filter System 

Well, to be honest, the XtremepowerUS 24″ is one of the best pool sand filters that I’ve come across while I was evaluating the pool sand filter models and brands.

It is a unique blend of creativity, idiosyncratic design, and innovation.

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Not only is it affordable and economical when it comes to backwashing but also, capable of cleaning a good amount of pool water in an epigrammatic span of time without any hassle.

Moreover, you’ll not face any problems regarding flow rates as the manufacturer has taken care of it.

As per my knowledge and experience, the USP of XtremepowerUS 24″ is the 7-way multiport system that it comes with.

Not only does it enhances usability but also helps in back-washing.

I give full marks to the filter for consistent performance and optimum filtration.

It goes without saying that the filter is durable and can withstand any kind of weather without getting impacted in terms of performance.

Moreover, the one-piece blow-molded tank that it comes with would help you in achieving an optimum result.

On the downside, I didn’t like the pressure gauge as I found it a little vulnerable in my evaluation process.

Rest assured, the 300 lbs sand filter is worth the investment.

Bestway Flowclear 2000 gal Sand Filter

This is a unique and “value for money” offering from the brand Bestway and could be a great addition to your pool kitty in case you own an above-ground pool that is 18 feet and above.

For cleaning the pool water, it uses silica/sand which you’ll have to buy additionally.

To tackle leaves and debris in an efficient and effective way, the pool filter comes with a corrosion-proof filter tank with a strainer.

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The filter is well-designed and highly flexible as well.

In fact, the entire installation process can be completed in an epigrammatic span of time without the need for professional help.

And, the credit for easy and hassle-free installation goes to the top flange clamp design that allows 360-degree rotation.

Further, it comes with a 6-position valve which gives you easy control and access over the filter.

The filter has a decent capacity and can pump up to 2000 gallons per hour.

Frankly speaking, if you’re using a traditional filter pump system then replacing it with Bestway Flowclear 2000gal Sand Filter would definitely reduce your operating cost because of the cost-effectiveness of the latter.

Since it uses silica instead of a filter cartridge so it is bound to be cost-effective, isn’t it?

In the long run, the operating cost of the silica-based filter is far less than its filter cartridge counterpart as the former needs to be changed once in a couple of years.

On the other hand, you’ll have to change the filter cartridge in a couple of weeks.

I recommend it for 300-14, 000 gallons above ground pools.

On the downside, the sand filter is loud when it’s working so it might not be the best choice for you if your priority is a quiet pool sand filter.

Rx Clear Radiant 24-Inch Sand Filter System

The Rx Clear Radiant 24 Inch Sand Filter System is yet another great filter that made it to our list.

It has scored high on most of our evaluating parameters including efficiency, ease of use, smooth operation, etc.

Frankly speaking, the sand filter is designed to take care of most of the pool cleaning needs in an efficient and effective way.

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In case, you want to use it for an inground pool then you must ensure that the pool capacity doesn’t exceed 33,000 gallons.

The installation process is newbie-friendly and you can expedite it on your own with the help of the user manual that the filter comes with.

Along with the sand filter, other things that are included in the package are 1.5-inch threaded connections and a filter base.

The USP of Rx Clear Radiant is a one-piece blow-molded tank, and it plays a crucial role in achieving optimum performance.

Moreover, the interior comprises a standpipe and laterals.

It comprises high-quality durable materials and needs less backwash.

On the downside, the setup might be troublesome if you’re not following the instruction mentioned in the user’s manual.

Lastly, the filter tank is backed by a 3-year limited warranty which shows the confidence of the manufacturer in its offering.

Nonetheless, if you’re planning to buy Rx Clear Radiant, then you’ll have to buy filter media and hoses separately.

Intex Krystal Clear Sand Filter Pump

Well, it goes without saying that Intex is a well-trusted and well-established brand, and has proved its mettle time and again.

In our product reviews, we’ve found the offering from Intex performing really well across the verticals.

And, the 16-inch Pool Sand Filter, Intex Krystal Clear is not the exception either.

Intex Krystal Clear Sand Filter Pump

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Needless to say, the Intex sand filter is quite popular among the pool owners like me and you because of its six-function control feature that gives you the feasibility to filter, re-circulate, backwash, rinse, drain, and close the system with a 100% guarantee.

On top of it, the Intex filter comes with a 24-hour automatic timer to help you with better control of the machine.

The manufacturer has given priority to the safety measures and thus has inculcated a built-in ground fault circuit interrupter (GFCI) with integrated safety shut-off so even though you’ve kids and pets in your home you don’t have to worry at all regarding their safety.

Not only does the filter includes two 1.5-inch connector hoses but also meets UL/CSA standards.

It goes without saying that the Intex sand filter saves you a lot of money and time in the long run as the sand needs replacement once in a couple of years which isn’t the case with the filter cartridge pump.

I highly recommend this sand filter for any size Intex above-ground pool because the pump has a flow rate of 3,000 gallons per hour, creating a system flow rate of 2,450 gallons per hour which is definitely, something to brag about, isn’t it?

The USP of the sand filter is the hydro aeration technology that it comes with.

Since it comes with a spacious strainer basket so collecting large particles and leaves wouldn’t be difficult.

On the downside, the material is flimsy which might be a point of concern for some of the pool owners.

Pentair 145333 Sand Dollar Top-Mount Pool Filter

Well, here I come with one of the best sand filters for a saltwater pool.

If you’re like me who loves to add a pinch of salt to the pool for health and skin benefits then definitely, Pentair 145333 wouldn’t offend you for sure.

The Pentair 145333 Sand Dollar TOP-Mount Pool Filter is equipped with all the essential ingredients that are needed to deal with saltwater successfully.

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Moreover, usability and performance wouldn’t be a point of concern as the machine is built with long-term reliability in mind.

I give full marks to the filter for its design, performance, ease of use, and simple and hassle-free maintenance.

The USP of this sand filter is a six-position, top-mounted multiport valve that helps you in achieving the optimum result.

Another thing that might grab your eyeballs is the combination of sand and water drain feature that makes this sand filter one of the most efficient filtration possible for the salt pool.

As a precautionary measure, you can use some covers to protect Pentair 145333 Sand Dollar TOP-Mount Pool Filter from direct exposure to sunlight, and thus, enhance its longevity.

On the downside, you might have to face the leakage problem after backwashing a couple of times.

Rest assured, the sand filter is worth the investment, and you’ll never REGRET investing in this filter.

Pentair Triton II Side Mount Filter TR100 Fiberglass Sand Filter

The Pentair Triton II Pool Sand Filter comes with a heavy-duty closure and an easy-to-read pressure gauge.

Also, it comprises an air relief valve that would help you to check your pool sand filter accurately.

The brand Pentair doesn’t need any introduction and is known for premium offerings at an affordable price.

Moreover, the idiosyncratic combination of sand and water drain would help the water filtration process to happen faster.

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Furthermore, the Pentair pool filter is not only great at saving energy but also is environmentally friendly.

The Pentair sand filter is a swing-away diffuser feature that makes access to the sand and all the internal parts easy and quick.

Frankly speaking, the manufacturer truly understands the importance of ease of servicing, and hence, has all the internal parts threaded.

The USP of the Pentair pool sand filter is the UV-resistant coating that it comes with as it helps the filter to withstand any kind of weather condition in an effective way.

Since the Pentair pool filter comes with a maximum operating pressure of 50 psi so you can expect the entire cleaning process to be smooth and hassle-free.

The only downside that I find with this model of Pentair is that it doesn’t come with any add-ons which I know might offend quite a few of you, isn’t it?

Do I need to still convince you?

GAME SandPRO 50D Series High-Performance Above-Ground Pool Vacuum

The GAME SandPRO 50D Series is definitely a great sand filter for any type of above-ground pool.

However, they have been found to perform extremely well for Bestway and Intex pools.

The sand filter is newbie-friendly and comes with an easy-to-read pressure gauge.

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Also, the strainer basket that it comes with is of huge size and easy to clean.

On top of it, the see-through lid would save you a good amount of time as you don’t need to open the lid every time to check whether the basket is overloaded or NOT.

Some of my clients have complained about the GAME SandPRO 50D Series Pool Sand Filter pressure gauge getting filled with water, and by chance, if you also come across a similar issue, then no need to get worried as it’s a common issue and will not harm your sand pool filter.

The USP of the GAME SandPRO 50D Series is its ultra-quiet pool filtration.

It comprises a powerful motor responsible for generating enough power so that the flow rate and vacuum power are maintained.

Trust me, in spite of you being a complete newbie, you would be able to easily handle and operate this pool sand filter effortlessly, and the credit goes to the easy-to-operate 4-position rotary valve that will filter, backwash, rinse, and winterize.

On the downside, the sand filter wouldn’t be a good choice if your above-ground pool has a capacity of more than 10,000 gallons.

For achieving the optimum out, you would be needing 50 pounds of medium-grade pool-filtering sand which needs to be bought separately as it is not included with the package.

In layman’s language, the GAME SandPRO comprises all the essential ingredients that would suffice the sand filtration requirement of a small pool.

Lastly, if you’re an owner of a commercial pool then the GAME SandPRO 50D wouldn’t be the RIGHT CHOICE for you.

Wait, don’t get disheartened, we’ve reviewed quite a few pool sand filters that would cater to your needs even though you own a commercial pool.

Hayward S244T ProSeries Sand Filter

Well, the Hayward S244T ProSeries pool sand filter is a unique blend of powerful filtering capacity and sturdy construction.

Unlike the previous sand filter, the Hayward S244T ProSeries pool sand filter comprises a high GPM rate to cater to the needs of the pool with a capacity of up to 30,000 gallons.

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In terms of durability, the filtration tank has performed really well in our evaluation process, and the credit goes to the strong polymeric material that it comprises.

The USP of Hayward S244T ProSeries Sand Filter is the patented 6-position multiport valve that plays a crucial role when it comes to ensuring smooth operation and maintenance.

On top of it, the pool filter is also equipped with advanced full-flow technology which not only ensures excellent filtering capacity but also energy efficiency.

The manufacturer very well understands the importance of rapid servicing and thus, has inculcated a gigantic pressure drain.

On the downside, some of you might find the filter heavyweight and bulky.

Hayward W3S ProSeries Sand Filter

So, here I come with yet another great offering from the brand Hayward, and you can consider this product one of the best filters for 15,000 gallons pool.

In simple words, if you own a mid-sized pool, then definitely, the Hayward W3S ProSeries Sand Filter could be a perfect choice for you.

It goes without saying that the sand filter is highly durable and would last longer as it is made up of corrosion-proof polymeric material.

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The filter has been successful to garner the attention of pool owners like me because of its ability to withstand any type of weather conditions.

Moreover, if we talk about the USP of this filter, then it’s the umbrella-fold self-cleaning lateral system that keeps the flow capacity adequate and well under control.

With a versatile 6-position Vari-Flo control valve and a large pressure drain, the filter is bound to be user-friendly and easy to maintain.

I highly recommend this filter because of its sturdy construction, efficient flow, and quite a powerful filtering capacity.

On the downside, many of my clients have complained about the poor packaging and a few of them even told me that the base of the Hayward W3S ProSeries Sand Filter was cracked when it arrived.

But, unfortunately, we can’t do much about the packaging, isn’t it?

Best Choice Products Pro 2400 GPH 13″ Sand Filter Above Ground Swimming Pool Pump

The Best Choice Products Pro 13″ Sand Filter could be a perfect fit for your small-sized pool that has a capacity of up to 10,000 gallons.

Well, the USP of the filter pump is the national and international safety standards such as ETL, UL, and CSA that it has met successfully.

The unit is a unique blend of sturdy construction and powerful filtration.

I’ve personally used this pool sand filter quite a few times, and I can affirm that the end result of the cleaning would be debris and algae-free crystal clear pool water.

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Not only that but the unit is also equipped with a top-mounted, 4-position multiport valve to help pool owners with a superlative user experience as well as a hassle-free backwashing experience.

On top of it, the unit is capable of speeding up the filtering time and extending filter cycles, and the credit goes to the hand-capacity sand bed that it comprises.

Just forget to mention, that it also comprises a thermally protected pump.

All in all, I recommend the Best Choice Products Pro 2400 for easy installation, low-cost maintenance, sturdy construction, compact design, and powerful filtration.

Trust me, it’s a complete package that you’ll never REGRET taking to your home.

On the downside, I wasn’t fully satisfied with the quality of the hose clamps.

Intex Krystal Clear 2150 GPH Sand Filter Pump

Well, the Intex Krystal Clear 2150 is definitely one of the best pool sand filters for the summer waves pool, and trust me, there are numerous reasons for it.

Frankly speaking, if you’re like me and own a summer wave pool then definitely, this idiosyncratic offering from the brand Intex would do the trick for you.

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To be honest and precise, the brand Intex has performed overall extremely well, and for that reason, you can find quite a few offerings from the brand in our review list.

The Intex 26679EG Krystal Clear Saltwater Sand Filter System is packed with idiosyncratic features and thus, is bound to deliver high performance without compromising on parameters including usability, cost-effectiveness, durability, and of course powerful filtration.

Moreover, the USP of Intex 26679EG Krystal Clear Saltwater Sand Filter System is the integrated hydro aeration technology that it comprises that plays a crucial role in improving circulation and filtration.

On top of it, the electrocatalytic oxidation that the filter comprises allows chlorine to be produced in the pool and thus eliminates the risk of traditional packaging chlorine which is definitely something to boast about.

In fact, you can also automate the operation to some extent with the help of the built-in 24-hour timer that the sand filter comes with.

Trust me, once you’ve set the timer correctly, you’re NOT left with many things to do so you can understand, to what extent the unit can be automated.

I highly recommend the Intex 26679EG Krystal Clear Saltwater Sand Filter System for its idiosyncratic features including a 24-hours timer, electrocatalytic oxidation, hydro aeration technology, and quiet operation.

On the downside, you might have to deal with steel frame rusting issues.

Radiant 16 Inch Complete Sand Filter System

The Radiant 16-Inch Complete Sand Filter System could be a great fit for those pool owners who are looking for a full filter system that includes a powerful pump as well.

Needless to say, the unit is uniquely designed to handle successfully the hassle of cleaning a pool.

Similar to “ready to move” apartments, the Radiant 16-inch comprises all the essential ingredients including Rx Clear Extreme Niagara pool pump, a luster filter tank, a 3′ high-pressure hose, backwash hose fittings, and stainless steel clamps to help you expedite the filtration work immediately.

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The sand filter system is capable of filtering debris down to 5 to 3 microns.

Furthermore, it requires relatively less backwashing than a standard sand filter which is definitely something enticing about the sand filter, isn’t it?

Lastly, the Radiant 16-inch is backed by a 3-year limited warranty which clearly depicts the confidence that the manufacturer has in its offering.

On the downside, the sand filter lacks a shut-off switch on the pump.

Jacuzzi Laser 25-inch Pool Sand Filter

So, the last pool sand filter that made our list is none other than the Jacuzzi Laser 25 Inch Pool Sand Filter.

Not only does the filter comes with a 25″ UV and corrosion-resistant blow-molded tank which ensures longevity but also includes a 7-way dial valve with 7 different functions for a better user experience.

Along with the filter, the package includes a hose and hardware.

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Moreover, the filter is uniquely engineered with an underdrain and side-slotted laterals to help you achieve optimum results in the best possible manner.

The sturdily constructed pool sand filter can be easily assembled without the need for any professional help in an epigrammatic span of time.

If you’re looking for a sand filter that comes with good water distribution then definitely Jacuzzi Laser is good to go.

On the downside, you might face some problems with the filter tank in the long run.

Best Pool Filter Sand Buyer’s Guide

Irrespective of whether you’re a newbie or a seasoned professional, you must spend some time reading this comprehensive buying guide on pool sand filters to gain the necessary information about the pool filter.

My core team has put loads and loads of effort into coming up with this idiosyncratic pool filter buyer’s guide.

It goes without saying that buying a pool sand filter can become tricky at times, and you need to be thorough with the dos and don’ts.

Sand Filters Vs. Cartridge Filters

Before you opt for a particular type of filter, it is equally important that you’re well-versed in the difference between the sand filter and the cartridge filter.

Needless to say, both come with their own pros and cons and depending on your needs and budget, you can choose one of the two.

Does it make sense?

Am I clear?

In case of doubt or confusion, don’t hesitate from mailing us.

Well, a sand filter is also termed a traditional pool filter that comprises a spherical-shaped globe.

The globe contains filter sand such as silica sand inside.

Moreover, these pool sand filters are available in two different variants.

Some products come in a full filtration system which simply means the pump is included with the system while the rest only includes the filter.

Again, there is nothing fancy about the two variants, choose the one as per your set preferences.

At the same time, I also request my clientele to refrain from changing the last-hour buying decision as it might lead to a bad buy.

Rather, trust the homework that you had done in terms of online research about the product features, reading product reviews, seeking recommendations, etc.

So, you might be inquisitive about how these traditional sand filters work, right?

First and foremost, the water is pushed to flow through the sand pump.

By doing so, the specks of dirt and debris are removed.

Most of the pool sand filters are capable of tackling debris down to a 20-40 micron-sized range which is sufficient for most pools.

However, if you’ve got some specific requirements then definitely, you need to look for some specific solutions.

Moving further, when the filter is done with tackling the contaminants and floating small particles, then the water is flown back into the pool from the tank’s bottom.

I know many of you would be wondering what are the highlights and pros of the pool sand filter before making a buy, right?

To begin with, the sand filters can take off both in-ground and above-ground pools in a hassle-free way.

Furthermore, the sand filters have an easy working mechanism and thus are easy to clean and maintain.

And, finally, I’ve got the reason 🙂 why you should opt for a pool sand filter?

Yes, you guessed it, RIGHT.

It’s the AFFORDABLE price, and so even though you’re on a shoestring budget, you can easily opt for a pool sand filter.

Still, do you need a reason to buy a sand filter?

Nonetheless, it comes with its share of cons as well.

Sand filters require regular backwashing as a part of their maintenance process.

Backwashing has been blamed for lowering the pool water, and I too agree with it.

And, if we compare their filtering capacity with a cartridge filter then definitely, the latter scores high with a tangible difference.

Let’s have a quick look at the pros and cons of the cartridge filter as well.

Frankly speaking, cartridge filters have gained popularity in recent times, and there is more than one reason for it.

Most of my clients who own an above-ground pool have shown a preference for cartridge filters in the recent past, and the credit goes to the advanced technology that most cartridge filters are equipped with.

These pool filters use the cartridge membrane, which is placed inside the cartridge tank, to trap dirt and particles down to 10-15 microns-sized.

Once the aforementioned step is expedited, the clean water will return to your pool.

It wouldn’t be possible for us to discuss all the pros of the cartridge filter so let’s discuss a couple of them that really matters.

First and foremost, you wouldn’t have to expedite the backwashing as a part of the maintenance process.

In simple words, you would be able to save a tangible amount of money for water consumption in the long run.

Secondly, their performance and speed exceed the traditional pool sand filter by tangible difference.

In layman’s language, the cartridge filters are capable of filtering out twice as many specks of dirt and debris as sand filters, and the credit goes to their larger filtration area and higher filtration capacity.

On the cons side, the cartridge filters are pricey, and also, questions have been raised in the past regarding their durability.

The cartridge filter needs to be changed on a frequent basis as compared to the sand filter which needs a replacement once in a couple of years.

Lastly, the cartridge pool filter might not be the best bet for inground pools as well as huge commercial pools.

Sand Alternatives

The most common filtration medium in a sand filter is made of silica sand.

When it comes to trapping specks of dirt and debris, the pool sand filter does a good job as it is capable of trapping contaminants as small as 10-20 microns.

 Well, Zeosand and fiberglass are some of the alternatives that you can choose from, and both of them are equally good at tackling dirt and debris if not MORE.

However, as per my knowledge and experience, these pool sand filter alternatives are better at cleaning the contaminants in terms of their capability to trap smaller sizes of dirt and debris.

Also, the benefit of using a Zeosand filter is that you need relatively less frequent backwashing.

But, at the same time, they are costlier than traditional sand filters.

Similarly, if you’re planning to use fiberglass, then let me tell you, the requirement of filter glass would be approximately 20 percent less than silica sand.

Furthermore, these fiberglass filters are capable of tackling dirt and debris to as low as 5 microns in size, interesting, isn’t it?

Also, believed to last longer as compared to silica.

Needless to say, you’ll have to pay a premium price for a fiberglass filter because of the idiosyncratic features that it comes with.

Sand Pool Filter Vs. Glass

To be honest, in terms of look and feel both sand and glass are almost the same, and finding a tangible difference wouldn’t be easy at all.

However, if we talk in terms of maintenance then definitely, a glass filter would score high because if you’re using glass as a filter media, then it will significantly reduce the backwashing time.

And, the reduction happens because of the difference in the build-up of particles compared to sand.

Cleaning Ability

As discussed earlier also, a sand filter can filter up to 30 microns.

On the other hand, some glass media manufacturers’ have claimed that the glass can filter down to 5 to 10 microns which is even lesser than the cartridge filter.


Well, it goes without saying that sand is more affordable.

Don’t believe my words?

Let’s do some simple maths.

Sand is roughly sold for $10 and glass media for $25 – $40; both per 50lb bags.

Moreover, glass media since it is finer will only require roughly 50% of the filter capacity to be filled.

So, sand is definitely cheaper out of the two, isn’t it?


Sand media needs to be changed out every 4-6 years depending on the water and debris load that is going through the filter.

On the other hand, glass media is far superior in terms of longevity and can last up to 10 years.


Sand would be needing longer backwashing to clean the specks of dirt and debris.

On the contrary, glass media will backwash quicker as the material is lighter and less dense.

Filter Size

Well, if a filter has a larger diameter, then it simply means, it comes with more square footage of filter area.

And, as a result, cleaning the adverse water would be easier and faster.

Since our point of discussion is pool sand filter, so in this context, the proverb “bigger is better” would sync well.

In layman’s language, a large filter would be easy to operate, and the performance would also be comparatively better.

But, at the same time, you should also keep in mind that a bigger filter comes with an additional cost so if you’re willing to incur additional expense then definitely, the larger version of a pool sand filter is good to go.

On the other hand, if you’re on a shoestring budget then you shouldn’t opt for a huge size sand filter as it would bring fewer benefits and more monetary burden.

Below is a table wherein I’ve mentioned filter size against the pool volume to help you make an informed buying decision.

Filter Size (Inches)Pool Volume (Gallons)
10,000 – 20,00021”24”
20,000 – 30,00024”30”
30,000 – 50,00030”36”

When it comes to buying the best pool sand filter, always opt for the one that syncs well with the size of your pool.

However, opting for a sand filter that is smaller in size might cost you more money for maintenance and replacement in the longer run.

Filter Capacity

I’m assuming that quite a few of you would be aware of the fact that each filter and pump have their design flow rates (GPM – gallons per minute).

You’ll find some products in a full-filtration system version wherein pumps are also included.

To be honest, with these pump sets and filters, you can start cleaning your pool as soon as possible.

On the other hand, there are products that come only with filters.

And, if you’re planning to buy such products then you need to be very careful with their flow requirements.

Frankly speaking, the pump needs to be rated at the same or lower GPM as the best operation filter.

What I actually mean is a little bit undersized pump is totally fine to match with a filter at a higher GPM.

On the contrary, a filter with a lower design flow rate than a pump would be a cause of concern for sure.

Well, as the pump produces water too fast will lead to ineffective filtration and also, shorten the lifespan of the filter sand so you need to make the buying decision keeping all these points in mind.


Well, it is one of the most ignored buying parameters, and especially the newbies ignore it, I don’t know why.

To be honest, I always recommend my clientele to look for a pool sand filter that comes with at least a year’s warranty.

In simple words, the more the warranty period the better it is.

A manufacturer backing its products with a longer warranty duration simply depicts its trust and confidence in the offering.


It goes without saying that price can play a crucial role when it comes to buying the best pool sand filter.

Always, opt for the sand filter that caters to your needs and falls well within your budget.

Remember, costlier isn’t always the best.

At the same time, it isn’t a bad idea to pay some extra bucks for a good brand.

Rest is your call, indeed.

How does a pool sand filter work?

For the efficient working of a pool sand filter, the prerequisite is to have a pool pump.

Both the pool pump and the filter need to work hand in hand in order to achieve an optimum result.

What actually pool pump does is, pump the water from the pool to the sand filter.

The pool water goes through the skimmer, and also through the sand filter.

Keep in mind what I’m talking about is the pool surface water.

Another way the pump brings water to the sand filter is via the pool vacuum cleaner.

If you own a skimmer pool as I do, then definitely, the skimmer system will have either a pre-filter system or a filter basket.

It will help in the collection of the larger debris.

The pre-filter collection bags are of great help when it comes to trapping bigger debris including twigs, leaves, insects, etc.

Frankly speaking, preventing the bigger debris from reaching the sand filter would definitely prolong the filter’s lifespan.

In layman’s language, always try to capture the bigger debris and dirt before sending the water to the sand filter to prevent any last-hour misadventure.

Well, once the water gets to the pool sand filter, it is pumped through the sand filter.

If you’re using a sand filter, then water would rest on top of the sand and seep down through it.

The dirt particles stick to the sand and fresh clear water comes out of the pool filter.

Well, then the water is guided back to the swimming pool, sometimes passing a pool heating system first.

Sand Filter Settings

Well, if you’re a newbie then the probability is very high that you might not be well aware of all the settings that a pool sand filter comes with.

As discussed earlier also, a sand filter always has a six-port valve with different settings.

Let’s discuss each one of these settings in detail.


As the name suggests, the main function of a pool sand filter is to filter debris and dirt.


In the waste setting, the pool water runs directly out of the filter bypassing the sand.

You should use this setting only when the pool is very dirty and thorough pool cleaning is required.

This setting would empty your pool.


You can think it of as a short cleaning cycle of the sand to improve the outcome of the filtration.

At least, you should expedite the backwashing process once a week.

Moreover, the water is washed back through the sand in reverse order, removing the dirt from the filter material.


Once you’re done with the backwashing, the next setting that you need to expedite is rinse.

All you need to do is to allow the water to run through the filter from top to bottom for at least 30 seconds while the water is being drained into the sewer system.

It ensures that all the sand is put back in place and that any remaining dirt is drained away something similar to the waste option.


The circulation initiates the process wherein water runs from the pump directly back to the pool bypassing the pool filter.

What it actually means is, water isn’t filtered at all.


Under the “closed” setting, all the ports are closed.

Well, if your pump is still on, in that case, make sure to switch it off within a couple of seconds, the earlier the better.

The pressure builds up incredibly fast.

In fact, the “closed” setting is used mainly in the case of servicing the pump.

By doing so, the water wouldn’t be able to come back to the pump from the sand filter when you switch off the pump for a while.

Swimming Pool Filter Maintenance

Well, to be honest, a swimming pool filter needs very little maintenance.

In fact, you should clean the filter at least once a week by expediting the backwash process.

Don’t backwash for a longer duration, 3 to 5 minutes would do the trick for you.

Once done, change the setting to “rinse” to wash away the dirt.

Unlike the cartridge filter, a pool sand filter needs to be replaced after 5 years.

Definitely, 5 years is a long-time and during such a long-time the top layer of sand would be difficult to penetrate because of the accumulated matter.

As a result, the probability is very high that the sand filter would become clogged, leading to an increase of pressure inside the filter.

And, as a result, the filter’s flow rate would drastically reduce.

Most importantly, if you’ll not replace the sand by that time then it would lead to the complete breaking down of your filter.

Sand Filter Benefits

Without any second thought, I can affirm that a pool sand system is a high-quality filter system.

The thing that really I love about this type of pool system is its capability to catch both large and small dirt particles.

When I say large dirt particles, then I simply mean debris such as hair, leaves, and even insects.

Most sand filter is capable of trapping this organic debris without any hassle.

Again, the size of the debris that a pool sand filter can trap depends upon the brand and the model.

However, the real culprits are the small organic debris when it comes to polluting the pool.

Mainly, the small debris comprises algae spores and phosphates.

Unfortunately, we don’t have many options when it comes to removing minute specks of dirt and dirt that aren’t visible to the naked eye.

In fact, the best and the most affordable option that we’ve to deal with such minute particles is none other than the pool sand filter.

Best Pool Filter Sand FAQs

Well, in this section, I would be responding to the questions related to the best pool sand filters.

In case, you also have any questions then feel free to mail us.

What size pool sand filter do I need for my above-ground pool?

Definitely, an important question, indeed.

To be honest, the size of a pool sand filter for an above-ground pool depends on a variety of factors including the capacity of water that your pool can hold and also, the size of your pool.

Always, try to find pool sand filters that are at least one square foot per 10,000 gallons of pool capacity.

On the other hand, inground pool sand filters are comparatively bigger than their above-ground counterparts with the size from 3000 gallons to over 20000 gallons.

And, that makes them suitable for any above-ground pools.

When should I backwash a sand filter?

Well, if I’m not wrong then sand is a pool filter designed to trap particles in the 20-100 micron range with the sand being 20 grades.

If you’re using a sand filter very frequently then it will definitely, trap more specks of dirt, and as a result, the efficiency might get hindered somewhat.

So, in simple words, if you’re using your pool filter very frequently then you should increase the frequency of backwashing also in a similar fashion.

Another way to know the correct time of backwashing your sand filter is by keeping track of the pressure gauge.

If the pressure gauge is 8-10 PSI above the recommended starting pressure of your pool filter then definitely, there is an urgent need for backwashing.

Moreover, you should expedite the backwashing process even after heavy rain.

How long does a pool sand filter last?

Already, I’ve answered this question in the buying section.

However, if you’ve skipped the comprehensive guide section then don’t worry at all, I’m here to help you out for sure.

For the large-sized filters, sand replacement needs to be done every five years.

On the other hand, sand needs to be replaced for small filters after every two to three years.

So, a pool sand filter can last up to 10 years if maintained properly and servicing is done on a timely basis.

But, at the same time, if you’re overusing backwashing, then the probability is very high that you might have to replace the sand filter earlier.

Needless to say, there are a lot of factors that decide the lifespan of a pool sand filter including condition, brand, origin, and material.

Can my pool sand filter remove algae?

To be honest, a pool sand filter can hold and get rid of particles as small as 20 microns.

So, if the algae have blossomed and are very big in size then definitely, the sand filter might not be able to remove them.

In case, your pool has been invaded by the algae and want to get rid of it, then it’s my humble request, please go through the comprehensive guide that we’ve written on how to get rid of algae.

At the same time, if you want to gather more information about different types of algae, then please read our article on black algae, mustard algae, etc.

As far as I know, shocking the pool is one of the most effective ways to get rid of algae.

It’s A Wrap

First and foremost, I would like to thank you for being with us till the end.

Secondly, I along with my core team have put loads and loads of effort into coming up with this comprehensive guide on the best pool sand filter.

And, in case, you’ve liked our effort and want to appreciate us, then please share this piece of information with the ones who are in urgent need of it.

Cutting long-story-short, let’s get back straight to the topic.

After working as a pool consultant for over a decade now, all I can say is that don’t hesitate in investing in a pool sand filter.

Trust me, it’s worth the investment and would pay you the return for a longer period of time.

As compared to the other types of pool filters, a pool sand filter is cost-effective, durable, and comes with a longer lifespan.

Frankly speaking, all the pool sand filters that made our review list are worth the investment and trust me, you’ll never REGRET investing in them.

For me, “best” is a relative term and not ABSOLUTE.

In fact, what may be best for you might not even cater to my need and vice-versa.

So, always look for a sand filter that not only caters to your needs but also, falls well within your budget.

Last but not least, which is your favorite pool sand filter from the ones that we’ve reviewed so far?