Simplified Pool Care Shock, 1lb

The HTH 4-in-1 Shock Treatment is the ultimate solution for crystal clear pool water. This fast-dissolving formula kills bacteria and algae, reduces chlorine odor and irritation, and quickly restores crystal clarity. With its multi-functional shock treatment for weekly use, you can easily solve 90% of pool water problems within 24 hours.

The Cal Hypo based formula sanitizes without adding cyanuric acid (CYA), which prevents overstabilization or chlorine lock. This product is suitable for all including-lined saltwater systems. For the best results, use the 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

FEATURES: - Multi-functional shock treatment for weekly use to solve 90% of pool water problems within 24 hours and restore crystal clarity - This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine lock - This product is great for all pool types including vinyl-lined pools and saltwater systems

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

The HTH 4-in-1 Shock Treatment is the ultimate solution for crystal clear pool water. Its fast-dissolving, multi-functional formula effectively kills bacteria and algae, reduces chlorine odor and irritation, and quickly restores crystal clarity. This Cal Hypo based product sanitizes without adding cyanuric acid (CYA), preventing overstabilization or chlorine lock, making it suitable for all pool types, including vinyl-lined and saltwater systems. To achieve the best results, use the HTH 6-Way Test Strips to test and balance your swimming pool water twice weekly. Enjoy the visibly brilliant sparkle and stay all clear for cannonballs with the HTH 4-in-1 Shock Treatment.

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