"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Pool filters work with your pool’s pump to circulate water and capture microscopic dirt and debris, and ...

For many, cooling down in the pool is at the top of their summer to-do list. If you’re fortunate enough to own a swimming pool, then keeping it in tip-top shape can feel like a daunting chore.

Above-ground water filters are available in three types—sand, cartridge, and diatomaceous earth (DE)—to keep your pool water clean. The best above-ground swimming pool filters can treat 3,000 gallons ...