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 ...

Robotic pool cleaners have gotten remarkably good at scrubbing floors, climbing walls, and navigating around obstacles, including small steps. But when the job is done, you still have to haul the ...