Dry Tec 1-1901-12 Calcium Hypochlorite Chlorinating Shock Treatment for Swimming Pools, 1-Pound, 12-Pack

Price: $139.99 $69.87
Product prices and availability are accurate as of 2021-11-29 11:17:56 UTC and are subject to change. Any price and availability information displayed on https://www.amazon.com/ at the time of purchase will apply to the purchase of this product.
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Product Features

12 bags (1-pound each) Fast-Acting Quick-Dissolving Swimming Pool Sanitizer Kills bacteria, controls algae, and destroys organic contaminants in pools 68% calcium hypochlorite Recommended Dosage: 1 pound per 10,000 gallons of water