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Shop / pool shock

HTH 52037 Advanced Swimming Pool Care: 12-Pack Cal Hypo Shock

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$ 47.60   $31.42   save 34%
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About this item

  • COMPATIBLE WITH ALL SWIMMING POOLS: This product is great for all pool types including vinyl-lined pools and saltwater systems
  • - Sparkles brightly and is highly visible
  • - Formula is based on Cal Hypo
  • - Sanitizes effectively
  • - Does not introduce cyanuric acid (CYA)
  • - Helps prevent overstabilization
  • - Prevents chlorine lock
  • FEATURES: Multi-functional shock treatment for weekly use to solve 90% of pool water problems within 24 hours and restore crystal clarity
  • YOU'RE ALL CLEAR WITH HTH: For best results, use with HTH 6-Way Test Strips to test and balance your swimming pool water twice weekly
  • BENEFITS: Stay all clear for cannonballs; This fast-dissolving, convenient 4-in-1 formula kills bacteria and algae, reduces chlorine odor and irritation, and quickly restores crystal clarity

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