PacifiClear Cal-Shock 100 Lb. Granule Brand_Havahart delivers 1050 lumens at 12

delivers 1050 lumens at 12

and full-sized vinyl-covered S-hooks

Additional features include 48 total pockets

Horizontal clearance 1”

PacifiClear Cal-Shock 100 Lb. Granule Brand_Havahart delivers 1050 lumens at 12Granular form of chlorine used to chlorinate, sanitize, and disinfect swimming pools. Contains 65% available chlorine. Convenient, easy to use, and fast dissolving. Chlorine is released when the product is dissolved in water and works continually to prevent growth of algae and bacteria. Used for shocking or super chlorinating pool water to destroy organic contaminants and clear up hazy water. Can also be used as a sanitizer and disinfectant for: