Description
Refresh 68% Cal Hypo Pool Shock (25 lb) is a high-performance calcium hypochlorite treatment formulated to keep your pool water crystal clear and sanitized. With 68% available chlorine, this fast-acting granular chlorine shock effectively kills bacteria, algae, and organic contaminants, making it a reliable solution for both routine maintenance and problem-solving pool care.
This super chlorinator is compatible with all types of pool surfaces—including vinyl, fiberglass, and plaster—and is ideal for in-ground and above-ground pools. It dissolves quickly with no need for pre-mixing, making application fast and hassle-free. Whether you're prepping for a weekend swim or recovering from heavy use, Refresh Pool Shock restores water clarity and ensures a safe, healthy swimming environment.
Key Benefits:
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68% active chlorine for strong, fast results
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Controls algae and kills bacteria
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Works in all pool types and surface materials
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Trusted brand for dependable pool maintenance
Usage:
Apply in the evening with the pump running. Distribute evenly in the deep end. Brush any undissolved granules to disperse.
Choose Regal Refresh 68% Cal Hypo Shock in a 25 lb bulk bucket for powerful, cost-effective pool treatment all season long.