Swim Check Fix Phosphate Remover Tablets, 10 Count, Time-Release for Pool Clarity

Effectively reduces and controls phosphates in your pool water, helping prevent algae growth and maintain crystal-clear water. No measuring, no liquids, and no flocculants required—just place a time-release tablet directly into your skimmer basket for hassle-free treatment. Each tablet offers extended performance, making it a cost-effective alternative to traditional liquid phosphate removers. Safe for use in saltwater and freshwater pools; works with all common filtration systems, including sand, cartridge, and DE filters. Comes with 10 individually wrapped tablets for easy storage, precise dosing, and season-long phosphate control.