SeaKlear phosphate remover, 1 quart
SEAKLEAR PHOSPHATE REMOVER — Concentrated formula removes phosphates from water that provide food source for algae growth. Proven to eliminate phosphates from fertilizers, rainwater, soaps, decaying vegetation and other pollutants. Nontoxic – 100% safe for patrons and environment. No need to shut down the pool. Does not affect alkalinity or create potential for pool scaling with excess carbonate.
32 ounces is guaranteed to remove at least 3,000 parts per billion (ppb) of orthophosphates per 10,000 gallons of water.