Doheny’s Super Pool Shock, Pro-Grade Chlorine Shock, Quick-Dissolving, Fast-Acting 68% Cal-Hypo Granular Pool Shock, 24 x 1lb Bags

Doheny’s Super Pool Shock, Pro-Grade Chlorine Shock, Quick-Dissolving, Fast-Acting 68% Cal-Hypo Granular Pool Shock, 24 x 1lb Bags

Add 1 pound bag of pool shock to bucket of warm water, with the pool pump running broadcast the bucket of water evenly at deep end, brush any particles that have settled to bottom, let the pool pump run for 6-8 hrs minimum after applying, recommended use pool shock at night and let pump run overnight, do not re-enter pool until chlorine levels are 1-4 ppm; use one 1lb bag per 10,000 gallons of water, dissolve in water before adding directly into the skimmer or spreading across your pool.

• Fast-Acting Pool Shock: Instantly boosts chlorine levels to eliminate algae and contaminants, keeping your pool crystal clear.
• Pro-Grade Cal Hypo Shock: Made with 68% calcium hypochlorite and 65% available chlorine for powerful, long-lasting pool maintenance.
• Convenient & Easy to Use: Pre-measured 1lb bags ensure quick, hassle-free application—no measuring needed.
• Effective Dosage: Use 1lb per 10,000 gallons; for spring openings or heavy algae blooms, apply 2-3 doses for best results.
• Trusted Quality, Family-Owned: With over 50 years of pool supply expertise, Doheny’s provides high-quality products you can count on.