Clears cloudy water and adds sparkle by removing microparticles that dull spa water. Features: Clearscloudy water Improves filter efficiency. No adverse effect on pH. Application: Initial Filling: When spa/hot tub is initially filled or returned to normal operation add 1 oz. per 250 gallons of water. Maintenance:Use once a week or whenever spa water appears unusually cloudy add 2 oz. per 500 gallons of water. Note: Most effective when the required dosage is first diluted in a bucket of water and then added to the spa/hot tub. Compatible with: Chlorine Bromine ozone and mineral purification systems..
