What Kind of Pool Filter is Best for My Above-Ground Pool?

Are you considering buying an above-ground pool and wondering which filtration system is best? That is an excellent and common question from many pool buyers. 

We here at Doughboy® Pools want to help you get the right pool filter for your pool. That is why we have a wide selection of filters that can accommodate any above-ground pool and any budget. We can set you up with the best filter system to have your pool water sparkling clear. 

The Different Types of Pool Filters

When looking at pool filters, it is essential to know that there are three main types of filters: sand, cartridge, and diatomaceous earth (or D.E.). Depending on the size of your pool and how much filtration you want will determine what kind of filter you get. 

Sand Pool Filter

Sand filters have the lowest level of filtration but can handle large pools and are pretty simple to clean and replace. Sand alternatives are available that increase the filtration level. These filters use silica-based sand to filter out waste and are easy to replace when the time comes. They usually last five to seven years.

Cartridge Pool Filter

Cartridge filters have a higher level of filtration than sand but do not last as long. Cartridge filters usually need to be replaced every two to three years. They also cost more than sand filters. These filters will require regular maintenance and are more challenging to clean than sand filters, but they are an excellent option for finer filtration and small pools.

D.E. Pool Filter

Diatomaceous earth, or D.E., provides the finest level of filtration that a pool filter can offer. This type of filtration is similar to sand, as it uses a powder to catch the waste in the water and keep it from returning to the pool. 

D.E. filters are easy to replace and last just as long as sand filters. They are more expensive, though, than cartridge or sand filters. 

D.E. filters also have a complex annual cleaning that can be time-consuming. Part of this cleaning process involves something called backwashing. Some places have laws against backwashing a D.E. filter, so be sure you know what is and is not allowed in your area before you start cleaning. These filters, though, will give you the best continuous breakdown of particles for your pool.

Which Pool Filter is Best?

The best pool filter for your above-ground pool depends on your needs and how much money you want to spend. All the filters will keep your water clean and safe so long as it is maintained and used correctly with proper water care.

Here at Doughboy Pools, we have a great selection of pool filters to fit any budget and any size pool. 

If you get your pool, pump, liner, skimmer, and filter from us, we offer an exceptional 5-year Premier warranty (non-pro-rated) on your purchase. This will simplify your pool buying process and give you extra coverage for peace of mind. Visit us today to start your pool-buying journey.