Dazzle pH Minus


Dazzle pH Minus lowers pH and Total Alkalinity. Dazzle pH Minus features a fast-dissolving, top quality granular formulation, it safely lowers levels when compared to more toxic and dangerous liquid acids. Quality matters with balancing products so they don’t introduce unwanted impurities. A balanced pH prevents corrosion and scale-formation, allows sanitizers to work more efficiently, prevents cloudy water and is largely responsible for the overall comfort of the water.

Your purchase will help to provide safe, clean water to communities in need. Visit Share the Gift of Water to learn more.

Additional Details

Lowers pH and Total Alkalinity
Size: 950 GM
Product Code: DAZ08036

Quick Steps


  • Safely lowers pH and total alkalinity in hot tub water
  • High pH causes:
    • Discomfort to bathers
    • Poor sanitizer efficiency
    • Scale formation
  • Cloudy water


  • Test pH weekly. 
  • Use when pH is greater than 7.6 to bring back to the effective range of 7.4-7.6.
  • Apply when required to lower total alkalinity.

How Much:

To lower pH:

  • If pH is 7.7-7.9 – use 8 g per 1,000 litres.
  • If pH is 8.0-8.4 – use 12 g per 1,000 litres.
  • If pH > 8.4 – use 15 g per 1,000 litres.

To lower total alkalinity:

  • 24 g per 1,000 L lowers total alkalinity by 10 ppm.

Note: Never add more than 25 g per 1,000 litres per application


  • Operate pump with air off
  • Sprinkle slowly into hot tub water when it is not being used. 
  • Circulate water for 1-2 hours. 
    • For pH: re-test to confirm or re-apply if pH is still above 7.6.
    • For total alkalinity: When lowering TA, lower slowly (10 ppm per day). Never allow pH to drop below 7.2.
About the Brand

Your hot tub should be a healthy place to relax and enjoy good company. Whether you are looking for products to maintain your hot tub or to solve a water care problem, the Dazzle Hot Tub Care line has what you need.

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