Pool Season Calcium Increaser - 25 Lb. Box reagent-size_3/4 oz This is a 2 inch

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Type E Quick Disconnect

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Pool Season Calcium Increaser - 25 Lb. Box reagent-size_3/4 oz This is a 2 inchThis is an 25 pound box of Pool Season Calcium Increaser. It is a granular product for raising calcium hardness. By adding this easy to use product, it will help protect corrosion on pool surfaces, plumbing, and equipment. It will also help prevent staining.