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#natural-chemistry-04105
Natural Chemistry Calcium Hardness Increaser 1.75 lbs

Natural Chemistry Calcium Hardness Increaser 1.75 lbs
Purchase Natural Chemistry Calcium Hardness Increaser 1.75 lbs

  • #natural-chemistry-04105
    Natural Chemistry Calcium Hardness Increaser 1.75 lbs

  • Usually Ships In 2-7 Business Days

    $12.49

  • Terms & Conditions


Spa Calcium Hardness Increaser is used to raise calcium hardness in spa water. Calcium hardness in spa water should be maintained between 150-250ppm. Low calcium hardness levels could cause the spa water to be corrosive which may result in damage to the spa surface or equipment.

  • Brings calcium hardness level to an ideal range
  • Reduces cloudy water caused by low calcium levels

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