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SpaPure Hardness Increaser, 16 oz.

    SpaPure Hardness Increaser, 16 oz.

    SKU 1313045
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    Low calcium hardness can corrode the heater and damage the spa surface, and also can contribute to excessive foaming. High calcium hardness can cause scale buildup and cloudy water. The high water temperature of a spa makes it more difficult for calcium to stay in the solution, so it is recommended to use Stain and Scale Preventer weekly to prevent scale buildup. 
     
    If you are adding soft water to your hot tub replace the calcium as soon as possible. Water Softeners take the calcium from the water and can cause equipment damage and corrosion.

    Features:

    Calcium Hardness increaser for hot tubs

    Prevents damage caused by low calcium levels

    Granular formula

    Raises total hardness

    Dosage:

    1 oz of this product will increase the calcium the hardness by 10 ppm/500 gallons of water.

    Ingredients:

    100% Calcium Chloride Granules

    Features:
    Calcium Hardness increaser for hot tubs
    Prevents damage caused by low calcium levels
    Granular formula
    Raises total hardness
    Dosage:
    1 oz of this product will increase the calcium the hardness by 10 ppm/500 gallons of water.
    Ingredients:
    100% Calcium Chloride Granules
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