Clorox Pool & Spa Super Water Clarifier for Swimming Pools, 32 oz 1-Quart

Clorox Pool&Spa Super Water Clarifier is a concentrated pool water clarifier that creates crystal clear pool water. You only need 1 ounce of product for 5,000 gallons of water to see results. No dilution needed - simply apply slowly around the edges of your pool's deep end, and allow the pump to run for at least 8 hours.