There are three types of filters for backyard pools: cartridge, sand, and diatomaceous earth (often referred to as 'DE' filters). Their purpose is to remove dirt from the water, helping to keep it ...

Your pool filter works hard for you, so it's important you keep your filter cartridge clean. If you have a pool that uses a pool filter cartridge, here's what you need to do to keep it clean so you ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn More › Sand filters are commonly used for keeping your swimming pool’s water clean, but over ...