Hasa 77121
Phosphate Remover, 1 Quart

HASA PHOS OUT is proven to eliminate phosphates from sources such as fertilizers, cleaners, pool chemicals, and other pollutants.

Hasa Phosphate Remover Features:

• One quart removes up to 1,000 parts per billion of orthophosphates per 20,000 gallons of water.
• HASA PHOS OUT is non-toxic; 100% safe for your family and the environment.