Phoenix Enzyme Pool Refresher

Is a unique stabilized enzyme that catalyzes the breakdown of body oils, suntan lotions and other organic contaminants? When used at the recommended dosage levels on a regular basis, Enzy-Matic Pool Refresher provides multiple user benefits. Prevents scum line build up, reduces haze, cleans filter media and lengthens filter runs, and is compatible with all chemical and mechanical sanitizing systems. 1 ounce treats 1500 gallons of pool water. Available In 1/2 Gallon.