Best Slow Dissolving Chlorine Tablets

HTH 42052W Swimming Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets, 5lb

  • BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy, convenient, and individually wrapped 3-inch tablet.
  • CLEAR BLUE WATER: This advanced formula sanitizes, clarifies, and kills algae for beautiful, clean, and clear water all season.
  • SLOW DISSOLVING, LONG LASTING: Sun protected for longer chlorine life, HTH 3” Individually Wrapped Chlorine Tabs Advanced dissolve slowly and last up to one week.
  • COMPATIBLE WITH ALL POOLS: This product is great for all pool types including vinyl-lined pools and saltwater systems.
  • Use in floater, feeder, or skimmer basket.
  • YOU’RE ALL CLEAR WITH HTH: For best results, use HTH 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels between 1 and 4 ppm.
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HTH 42053W Swimming Pool Care 3" Chlorine Tabs Advanced, Individually Wrapped Tablets, 8lb

  • BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy, convenient, and individually wrapped 3-inch tablet.
  • CLEAR BLUE WATER: This advanced formula sanitizes, clarifies, and kills algae for beautiful, clean, and clear water all season.
  • SLOW DISSOLVING, LONG LASTING: Sun protected for longer chlorine life, HTH 3” Individually Wrapped Chlorine Tabs Advanced dissolve slowly and last up to one week.
  • COMPATIBLE WITH ALL POOLS: This product is great for all pool types including vinyl-lined pools and saltwater systems.
  • Use in floater, feeder, or skimmer basket.
  • YOU’RE ALL CLEAR WITH HTH: For best results, use HTH 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels between 1 and 4 ppm.
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HTH Pool Care 3' Chlorine Tabs Advanced, Swimming Pool Chlorinating Sanitizer & Algaecide, Kills Algae and Bacteria, 5 lbs

  • BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy and convenient tab.
  • CLEAR BLUE WATER: This advanced formula sanitizes, clarifies, and kills algae for beautiful, clean, and clear water all season.
  • SLOW DISSOLVING, LONG LASTING: Sun protected for longer chlorine life, HTH 3” Chlorine Tabs Advanced dissolve slowly and last up to one week.
  • COMPATIBLE WITH ALL POOLS: This product is great for all pool types including vinyl-lined pools and saltwater systems.
  • Use in floater, feeder, or skimmer basket.
  • YOU’RE ALL CLEAR WITH HTH: For best results, use HTH 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels between 1 and 4 ppm.
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BioGuard Swimming Pool Startup Chemical Bundle with SilkGuard Complete Chlorine Tablets, Smart Shock, Test Strips, & Pool Log Book

  • ...y Smart Shock? Smart shock is more than just your usual shock product. Smart Shock is a multi-functional product that shocks, oxidizes, buffers, and clarifies your swimming pool water. It also helps fight algae, kills and prevents bacteria growth, and is an easy-to-use product that doesn't require any pre-mixing or dissolving. Just add directly to pool and it's safe to swim after only 15 minutes!.
  • Our Pool Care Log Book is a handy resource for pool owners which includes an easy to follow pool maintenance checklist, chemical dosage charts, pool troubleshooting guides, as well as a pool care log to keep track of your pool maintenance..
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Hayward CL2002S In-line Automatic Chemical Feeder

  • In-Line Chlorinator for above-ground and in-ground pools and spas.
  • Chemical Feeder that will automatically release chemicals so you don't have to.
  • Unique finger-release catch provides extra security.
  • Uses large or small, slow dissolving, Trichlor or Bromine tablets or sticks.
  • Works on newly constructed or already existing pools and spas.
  • Dial control valve allows for simple feed rate adjustment.
  • Features 2" inlet and outlet ports for application with 50 gpm to 90 gpm flow rates.
  • Simple installation when replacing existing chlorinator or brominator.
  • Easy-Lok threaded cover for safe and convenient access to add tablets or sticks.
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HTH Pool Care 3 Chlorine Tabs Advanced Swimming Pool Chlorinating Sanitizer & Algaecide Kills Algae and Bacteria 25 lbs

  • BENEFIT: Sanitizer, clarifier, and algaecide to protect your swimming pool and swimmers with one easy and convenient tab.
  • CLEAR BLUE WATER: This advanced formula sanitizes, clarifies, and kills algae for beautiful, clean, and clear water all season.
  • SLOW DISSOLVING, LONG LASTING: Sun protected for longer chlorine life, HTH 3” Chlorine Tabs Advanced dissolve slowly and last up to one week.
  • COMPATIBLE WITH ALL POOLS: This product is great for all pool types including vinyl-lined pools and saltwater systems.
  • Use in floater, feeder, or skimmer basket.
  • YOU’RE ALL CLEAR WITH HTH: For best results, use HTH 6-Way Test Strips twice weekly to test and balance your swimming pool water and keep chlorine levels between 1 and 4 ppm.
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Yellow Out Swimming Pool Chlorine Shock Enhancing Treatment - 4 lbs.

  • Sanitizer, Clarifier, Stain Inhibitor, Algae Control, and Descale all in one 3" 8 oz. tab.
  • Each 3" 8 oz. tab is individually wrapped, stabilized, and slow dissolving.
  • Reduces the need for additional chemicals.
  • Weekly maintenance dosage is 1 to 3 tablets per 10000 gal..
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Robelle 1405M Chlorine Tabs Pool Sanitizer, 5-Pounds

  • Sanitizer, Clarifier, Stain Inhibitor, Algae Control, and Descale all in one 3" 8 oz. tab.
  • Each 3" 8 oz. tab is individually wrapped, stabilized, and slow dissolving.
  • Reduces the need for additional chemicals.
  • Weekly maintenance dosage is 1 to 3 tablets per 10000 gal..
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Hydria Clear 1 Inch Bromine Tablets, 1.5 lbs. LK03

  • ADAPTABLE TO YOUR POOL OR HOT TUB - Slow dissolving brominating tablets.
  • PERFECT FOR YOUR POOL OR SPA - Less harsh on skin, eyes, hair, and swimwear. Kills germs and prevents algae growth.
  • TRUSTED POOL SUPPLIES - We make high quality pool chemicals and pool accessories.
  • IMPORTANT - Do not dispense bromine in the skimmer..
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Upgraded 320 Pool Automatic Chlorine/Bromine Inline Feeder Compatible with Pentair Rainbow 320 Chlorinator, R171096 Feeder with Complete Accessories , One Year Warranty

  • Uses large or small, slow dissolving tablets.
  • Dial control valve allows for easy feed rate adjustment.
  • Easy-Lok threaded cover for safe and convenient access to add tablets.
  • Unique finger-release catch provides extra security.
  • Durable ABS body and high quality Viton seal for extended life.
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