Liquid Calcium Hardness Up - 106708A

Raises hardness level in spa water to prevent corrosion.
SKU: 106708A
Estimated Shipment Time: 1-2 days
Manufacturer: Rendezvous
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Liquid Calcium Hardness Up

Liquid Calcium Hardness Up raises calcium levels to help reduce foam and protect the spa from harmful corrosion from soft water or low calcium hardness. The ideal hardness level for spas is 150-400 ppm.

Useful Tips
  • Raises hardness level in spa water to prevent corrosion
  • Compatible with all sanitizers including bromine, chlorine, salt water, ozone, minerals and biguanide
  • Available Size: 32 fl. oz.
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32 oz