Orenda Technologies Phosphate Remover Concentrate PR-10000, Pool and Spa, 1 Pint - 6 Pack

Highly concentrated solution formulated to react with phosphates in swimming pool water Only takes 10 ounces of PR-10,000 to remove 2000+ ppb of phosphates per 10,000 gallons of water Strongest phosphorus control product that helps prevent interference with chlorine sanitizing and disinfection caused by algae Compatible with other water treatment chemicals and does not affect water chemistry parameters or create residues detrimental to water quality Professional strength of 1-quart per 10,000-gallons removes up to 10,000 ppb phosphate Includes 6 containers per pack, with each container holding 1 pint Nontoxic and nonhazardous