ReviewsHth Pool Chemicals

Leslie's Power Powder Plus Flagship Pool Shock and Super-Chlorinator, 1lb

  • 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.
  • VISIBLY BRILLIANT SPARKLE: This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine lock.
  • COMPATIBLE WITH ALL SWIMMING POOLS: 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.
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HTH Pool Care Shock Advanced, Swimming Pool Chemical Prevents Bacteria & Algae, Cal Hypo Formula, 1 lb

  • 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.
  • VISIBLY BRILLIANT SPARKLE: This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine lock.
  • COMPATIBLE WITH ALL SWIMMING POOLS: 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.
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Rx Clear Super Shock for Swimming Pools | Chlorinator and Algaecide | 68% Calcium Hypochlorite | Kill Pool Algae for a Crystal Clear Pool | Bucket - 24 Lbs

  • BENEFIT: Use this all-in-one powerhouse pool shock to increase chlorine levels, prevent bacteria, algae, stain, and scale, reduce skin and eye irritation, improve filtration, and soften your swimming pool water quickly and easily.
  • VISIBLY BRILLIANT SPARKLE: This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine lock.
  • VISIBLE BLUE ACTION: This built-in feature lets you know the product is working.
  • COMPATIBLE WITH ALL SWIMMING POOLS: 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.
  • Use weekly to solve 90% of pool problems within 24 hours and restore crystal clarity.
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HTH Pool Care Shock Advanced, Swimming Pool Chemical Prevents Bacteria & Algae, Cal Hypo Formula, 1 lb (Pack of 12)

  • 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.
  • VISIBLY BRILLIANT SPARKLE: This Cal Hypo based formula sanitizes without adding cyanuric acid (CYA) to prevent overstabilization or chlorine lock.
  • COMPATIBLE WITH ALL SWIMMING POOLS: 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.
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HTH 67034 Algae Guard Swimming Pool Algaecide Cleanser, 1 gal

  • BENEFITS: Kills green algae and prevents future algae blooms in your swimming pool so you can get back to enjoying your summertime fun.
  • USE: Apply directly to the pool regularly for easy DIY pool care.
  • For best results, use with other HTH pool care products.
  • COMPATIBILITY: Great for a variety of swimming pool types.
  • FEATURES: Non-foaming algaecide formula destroys algae fast for crystal clear water.
  • Swim 15 minutes after applying algaecide to your pool.
  • INCLUDES: One 1-gal container of Algae Guard 10 for your swimming pool water.
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HTH 67042 Calcium Hardness Up Balancer for Swimming Pools, 4 lbs

  • BENEFITS: Ensures that your swimming pool has a balanced calcium hardness so you can enjoy splashing in the water all season long in healthy water.
  • USE: Apply to pool following instructions for easy DIY pool care.
  • For best results, use with other HTH pool care products.
  • COMPATIBILITY: Great for vinyl-lined pools and saltwater systems.
  • Reduces corrosiveness of water with low calcium.
  • Avoid damage to pool surfaces and equipment.
  • INCLUDES: One 4-lb container of Calcium Hardness Up granules for your swimming pool water.
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HTH 67033 Ultimate Algae Guard Swimming Pool Algaecide Cleanser, 1 qt

  • BENEFITS: Kills all types of algae and prevents future algae blooms in your swimming pool for up to 3 months so you can get back to enjoying your summertime fun.
  • USE: Apply directly to the pool regularly for easy DIY pool care.
  • For best results, use with other HTH pool care products.
  • COMPATIBILITY: Great for a variety of swimming pool types, including saltwater systems.
  • FEATURES: Non-foaming algaecide formula destroys algae fast for crystal clear water.
  • Swim almost immediately after applying algaecide to your pool.
  • INCLUDES: One 1-qt container of Ultimate Algae Guard for your swimming pool water.
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HTH 42044 Ultimate 3-inch Chlorinating Tablets Swimming Pool Chlorine, 8 lbs

  • BENEFITS: Sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long.
  • USE: Place a tab in pool skimmer, floater, or feeder for simple, DIY pool care.
  • 1 tablet treats 10,000 gallons of water for up to a week.
  • COMPATIBILITY: Vinyl-lined pools and saltwater systems.
  • INCLUDES: One 8-lb container of HTH Ultimate 3" Chlorinating Tablets for your swimming pool.
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HTH 52008 Super Shock Treatment Swimming Pool Cleaner, Pack of 6

  • It is convenient, easy to use, and won’t over-stabilize your pool.
  • 4-In-1. Kills bacteria & algae. Won’t fade liner when used as directed. Crystal clear results in 24 hours. Reduces eye irritation caused by pool water. Compatible with salt systems.
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HTH 1274 Multi-Purpose 6-Way Test Strips Swimming Pools Chemical Tester, 30 ct

  • BENEFITS: Tests chlorine, bromine, pH, alkalinity, calcium hardness and CYA in your swimming pool.
  • USE: Test weekly so you can keep your pool water clean all season long.
  • COMPATIBILITY: All pool types including chlorine, bromine and saltwater systems.
  • FEATURES: Allows you to see results of the test in seconds and get pool instructions from HTH by texting a photo of your results to 484-123.
  • INCLUDES: One set of 30 test strips in the bottle.
  • INSTRUCTIONS: The instructions for the usage of the product is mentioned on the bottle for easy use..
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HTH 67013 Metal and Stain Defense Swimming Pool Clarifier and Cleaner, 1 qt

  • BENEFITS: Helps prevent dissolved metals from staining pool surfaces and causing cloudy water.
  • USE: For use in newly opened or filled pools or as a maintenance treatment.
  • COMPATIBILITY: Fresh and saltwater pool systems.
  • FEATURES: Aids in removing fresh metal stains.
  • KNOW IT IS WORKING: With Visible Blue action, you can see for yourself how this HTH shock treatment is working in your water.
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