GLB Super Charge Granular Chlorine Shock Cal Hypo 100 lb Drum | 71432A

Calcium Hypochlorite - 100 Lb Pail Features and Benefits Zaps organic pollutants, bacteria and algae! Provides a fast-acting chlorine boost at an affordable price Perfect for spring start-up! 1 lb. treats 10,000 gallons To avoid bleaching vinyl liners, be sure to pre-mix prior to treatment