1-Lb. Shock Plus for Pools and Spas Catalog Lawn & Garden 1-Lb. Shock Plus for Pools and Spas Description 4 in 1 shock Clears cloudy water and removes swimmer contaminants* Reduces chlorine odor and eye irritation Improves filter performance Won't impact pH Treat and swim in 15 minutes** (*) Such as body oils, sweat, lotions and urine (**) Test Free Chlorine before swimming to ensure it does not exceed 4ppm Rates Please contact us for current pricing and availability.
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