ReviewsCalcium Increaser Pool

Natural Chemistry Scale Free, 2-Liter

  • Natural Chemistry scale free prevents scaling caused by calcium and mineral hardness.
  • It prevents metal staining and scale build-up to prolong pool equipment.
  • Deactivates iron, calcium and other minerals.
  • Compatible with all sanitizers and pool surfaces.
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hth Super Granule Shock 1 lb. - Total Qty: 15

  • BENEFITS: Kills bacteria and algae that have grown in your swimming pool.
  • reduces chlorine odor and eye irritation.
  • USE: Add this water treatment to your pool every 7-days.
  • COMPATIBILITY: Pool care for fresh and saltwater systems.
  • FEATURES: Crystal clear results in 24-hours.
  • ACTIVE INGREDIENTS: Calcium Hypochlorite.
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Spa Stain and Scale Control for Hot Tubs, Scale Metal & Stain Control for Hot Tubs, Prevent & Remove Stains in Hot Tubs with Our Hot Tub Water Softener & Spa Descaler Chemical | AquaDoc 32oz

  • ...build-up on spa equipment and surfaces..
  • Compatible With Bromine & Chlorine: Our spa stain and scale preventer is compatible with both Bromine & Chlorine sanitized spas. Our 100% top quality spa descaler works hard to remove metal of all types. Get metal out of your hot tub, spa or pool water to avoid stains. Remove Calcium, Iron, Copper, and any other metal deposits to keep alkalinity down..
  • Quick Dissolving Hot Tub Water Softener: Aqua Doc delivers Professional Grade spa defense for hard water prevention. Get clear water with our hot tub hardness decreaser for spa, hot tub, or pool. Using our hard water softener for spas is your best defense against metal and scale buildup in your water..
  • Spa Calcium Decreaser: Our hot tub chemicals are your first line of spa defense against calcium. Decrease spa water hardness and reduce stains often created by high spa calcium levels. Reduce alkalinity levels with spa stain & scale..
  • Made In The USA: Enjoy your leisure time while Spa chemicals stain and scale that Defends your hot tub against stain, scale and metals with the best spa products that are proudly made in the USA. Prevent stain and scale for hot tubs with our advanced, professional grade formula - leaving your spa, hot tub, or pool with clear, blue water..
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HTH 1273 6-Way Test Kit Swimming Pools Chemical Tester

  • BENEFITS: Tests chlorine, bromine, pH, alkalinity, calcium hardness and CYA in your swimming pool.
  • USE: Test weekly up to 100 times with only one kit 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.
  • INCLUDES: Pool test kit with instructions.
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DryTec 23224 Extra Treatment Pool Shock 1-Pack

  • Chlorine pool shock, 73% calcium hypochlorite.
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DryTec 23224-24 Extra Treatment Pool Shock 24-Pack

  • Chlorine pool shock, 73% calcium hypochlorite.
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Leslie's Power Powder Plus Flagship Pool Shock and Super-Chlorinator, 1lb - 24 Pack

  • BENEFITS: Kills bacteria and algae that have grown in your swimming pool.
  • reduces chlorine odor and eye irritation.
  • USE: Add this water treatment to your pool every 7-days.
  • COMPATIBILITY: Pool care for fresh and saltwater systems.
  • FEATURES: Crystal clear results in 24-hours.
  • ACTIVE INGREDIENTS: Calcium Hypochlorite.
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In The Swim Super Pool Shock 6 x 1 Pound Bags

  • Super powerful and effective chlorine shock treatment that can quickly take your pool water from cloudy to crystal clear.
  • Quickly eliminates harmful contaminants from your pool water.
  • Ideal for spring openings and regular maintenance.
  • Main active ingredient is 73% Calcium Hypochlorite makes it our strongest pool shock.
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In The Swim Super Pool Shock 12 x 1 Pound Bags

  • Super powerful and effective chlorine shock treatment that can quickly take your pool water from cloudy to crystal clear.
  • Quickly eliminates harmful contaminants from your pool water.
  • Ideal for spring openings and regular maintenance.
  • Main active ingredient is 73% Calcium Hypochlorite makes it our strongest pool shock.
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Taylor K2006 Complete Swimming Pool Chlorine Test Kit w/Additional Basic Kit

  • Keep your swimming pool, hot tub, or spa safe with this convenient testing kit.
  • Allows the pool manager to maintain the highest levels of water quality.
  • Allows you to test for free and total chlorine, pH, acid/base demand, total alkalinity, calcium harness, and cyanuric acid.
  • Waterproof edition pool & spa water chemistry guide.
  • Color-coded instructions and treatment guide is provided so you know how to treat your pool or spa.
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E-z Pool All in One Pool Care Solution (40 Lbs)

  • E-Z POOL is a proven water care program that combines simplicity with incredible water quality in a once-a-week application..
  • This specially blended, multi-tasking formula manages swimming pool water while eliminating the confusion, expense, and inconvenience of adding multiple chemicals and frequent water testing..
  • E-Z POOL contains a stable oxidizer, algaecide, clarifier, scale inhibitor, water conditioner, and balancers (pH, Total Alkalinity, and Calcium Hardness) to keep the swimming pool water clean, clear, and trouble-free..
  • E-Z POOL is a PROACTIVE water program that PREVENTS problems instead of treating them on a REACTIVE basis after they occur..
  • E-Z POOL is compatible with chlorine, salt, bromine, UV, and ozone, as well as all traditional balancers and maintenance chemicals..
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