PhosLocker Dual

Phosphate Remover and CYA Control

PhosLocker DUAL offers the same reliable phosphate removal and minimal clouding in pool from low to medium phosphate loads, while also combining innovative phosphate-binding with cyanuric acid biodegrading technology. This unique formula not only reduces phosphates but also helps control cyanuric acid buildup through a natural biodegrading process. It can remove up to 2,000 ppb of phosphates in a 10,000-gallon pool. PhosLocker Dual not only removes phosphates but also helps reduce cyanuric acid buildup naturally, keeping pool water balanced and clear.