Sand filters are one of the most popular ways to filter water. For good reasons. They are simple, effective, and require very little attention.

PRO SERIES PLUS, PRO SERIES TOP MOUNT, PRO SERIES SIDE MOUNT, S200 FILTER, CLEARWATER, CRYSTALL FLO, TRITON II, TAGELUS, SAND DOLLAR

Filtering with diatomaceous earth (D.E.) results not just in clean water, but water that really sparkles. That's because D.E. filters remove particles as small as 3-5 microns.

PRO GRID DE FILTER, PERFLEX EC65A EC75A, PERFLEX EC40AC EC50AC, CRYSTAL WATER, FNS PLUS, QUAD DE, WARRIOR

Looking for top-end filter performance with the lowest maintenance? Look at a cartridge filter. This long proven design uses special filter elements to strip particles from pool water with great effectiveness...particles as small as 10-25 microns in size (particles smaller than 40 microns cannot be seen by the human eye). Maintenance? Open the top. Remove the cartridge. Hose it off. That's it.

SWIMCLEAR FILTER, STAR-CLEAR PLUS FILTER, STAR-CLEAR FILTER, CLEARWATER CARTRIDGE, CRYSTALWATER CARTRIDGE, CLEAN & CLEAR, CLEAN & CLEAR PLUS, MOD MEDIA CARTRIDGE