This product is proven to aid in the removal of phosphates. This product will remove up to 3,000 ppb (parts per billion) of orthophosphates per 20,000 gallons of pool water. It is nontoxic and completely safe for you and the environment.

• Effectively removes orthophosphates from pool water
• Eliminates phosphates sourced from pool chemicals, fertilizers, cleaners and other pollutants. 
• Enhances performance of salt generators. 

SIZE: 1 quart (32 fl. oz.)