5 Reasons to Choose a Cartridge Filter for Your Pool

Better filtration Cartridge filters catch particles down to 10–15 microns, while sand filters only manage 20–40 microns. Your pool water stays noticeably clearer.

No water wasted from backwashing You just hose off the cartridge every few weeks. Sand filters dump hundreds of gallons of water down the drain each time you backwash.

Lower long-term cost Cartridge filters cost about the same as sand filters over time. You avoid replacing sand every 5–7 years and dealing with messy valve maintenance.

Quieter operation Cartridge filters run more quietly than sand filters. That matters if your equipment is near a patio or bedroom window.

Less hassle Cleaning a cartridge takes 20 minutes with a garden hose. Sand filters require backwashing, valve repairs, and occasional deep cleaning. Unless your pool is surrounded by heavy debris, cartridge is the smarter choice.