Arizona Pool Filters: What You Need to Know

If your concerned about the cleanliness of your pool, make sure you have a good grasp on how pool filters impact the overall system. One way to improve your filter is to understand the differences between the types of filters, as well as knowing which filter will fit the needs and standards you have for your pool. Luckily for you, we’ve know all there is to know about pools and Arizona pool filters. Keep reading to learn more about the impact of pool filters; understanding this aspect of how your pool works will prove beneficial in the long run!

Different Types of Arizona Pool Filters

There are three different kinds of pool filters: D.E. (diatomaceous earth), sand, and cartridge filters. These filters are important because they prevent algae and other bacteria from growing in your pool. Filters are what make your pool clear, so these items are good to know about; we know that no one likes a green pool!

Diatomaceous Earth

D.E. uses exoskeletons of diatom, a type of algae, to work like sand and catch particles and microns that would grow in one’s pool. It’s an outstanding process of filtration, but sits on the pricy side, both in initial cost and maintenance. Nevertheless, it will really get the job of filtration done!


A sand filter is exactly what it sounds like: a large tank with sand where water gets pushed through. The sand filters out any contaminants before they reach the pool. It’s a great system for catching small particles; in fact, particles as small as 20 microns can get caught in a sand filter. Though not as energy efficient, sand filters have a very easy maintenance process and can last up to seven years.


Cartridge filters sit in a small tank. Water comes in through the surface area, hits the cartridge in its middle, and filters down, taking contaminates with it. Those contaminates are then picked up by a paper-like material in the cartridge. To clean the cartridge, one can just take it out and spray it down with hose. It’s energy efficient, low cost, and effective.

What’s Best for Your Pool?

When it comes to this question, it all depends! For those that want the clearest pool, diatomaceous earth will do the job. For those that want the least maintenance, a sand filter will be your best bet. For those that want an energy and cost-efficient filter that keeps the pool just as clean, they’ll want to go for the cartridge. It just depends on the needs of each pool owner and the region and environment they live in.

Give us a call and we’ll help you decide what will work best for you and your pool. We love guiding customers into satisfaction. After knowing what you know now about pool filters, you may not even need our feedback; you may already know which one you want. Contact us today and we’ll help you get the filter that’s best for you.