Puri Tech Powder Pool Chemicals 40 lbs Stabilizer Conditioner Cyanuric Acid UV Protection for Swimming Pools and Spas

Puri Tech Water Stabilizer Cyanuric Acid Conditioner Swimming Pool UV Protection 40lb – 2 Bags x 20lb Resealable design for easy store and use. Pool cyanuric acid active ingredient: 100% Cyanuric acid. Pool stabilizer (cyanuric acid) helps protect chlorine in pool water from dissipation caused by sunlight. Use if intense sunlight causes difficulty in maintaining a chlorine residual. DOSAGE: Add 1 lb to raise 10ppm per 10,000 Gallons Cyanuric acid reducer for swimming pool and spa.