Calcium Hypochlorite Granular Chlorine | 65 Percent Available Chlorine | 25 lb | 1 Pack | GLB

GLB Super Charge Cal Hypo Granular Chlorine Shock is a fast-acting chlorine boost designed to quickly raise chlorine levels and clear cloudy water. Use after heavy swimming, rain, or when your pool needs a reset to restore sparkling, balanced water.

Formulated as calcium hypochlorite granules, this granular chlorine shock delivers rapid oxidation to contaminants, helping your sanitizer rebound and your water regain clarity. It’s a practical solution for post-storm cleanup, weekend pool parties, or any time your pool shows signs of cloudy water or low sanitization.

• Rapidly raises free chlorine for quick sanitization restoration
• Clears cloudy water by oxidizing organic contaminants
• 25 lb pail provides bulk coverage for seasons
• Cal Hypo granular formula designed for effective shock treatment
• Easy-to-apply granules compatible with standard pool circulation

Restore confidence in your pool with a proven shock treatment that tackles common post-use water quality woes. Add GLB Super Charge Cal Hypo Granular Chlorine Shock to your cart and revive clarity today.