Robelle Powdered Shock

by Robelle
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ITEM# 17105892

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ITEM#: 17105892

Robelle Calcium Hypochlorite Powdered Shock is a powerful start-up and maintenance shock that improves the appearance of your pool by removing and preventing algae growth. When used as directed, Robelle Powdered Shock removes organic waste and raises chlorine levels, producing sparkling clean swimming pool water. Adding shock to the pool kills bacteria, controls algae, destroys organic contaminants and restores crystal clarity. This is the ideal product for a super-fast acting chlorine boost to give your pool shocking clarity.

  • Removes organic waste and raises chlorine level, producing sparkling, clean swimming pool water
  • Kills bacteria, controls algae, destroys organic contaminants and restores crystal clarity
  • Recommended Dosage: 1 pound per 10,000 gallons of water
  • Brand: Robelle
  • Model: 1901
  • Materials: Calcium Hypochlorite
  • Size: 6, 12 or 24 1-pound bags


Dimensions 1
Model Number 1901
Country of Origin United States
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Usually leaves our warehouse in 1-2 business days. *

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Items must be returned in new or unused condition and contain all original materials included with the shipment. For the return policy on a Marketplace item, please refer to the Seller’s individual policy, located on the product page by clicking on the Seller name. More Details

FINAL SALE EXCLUSION: Items marked as FINAL SALE are not returnable unless the problem you experience is the result of our error.


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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.