Brilliance Calcium Hardness Increaser


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Product Number: 40722
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Full Description

Brilliance Calcium Hardness Increaser

Calcium Hardness Increaser is used to increase the calcium hardness of spa water. The calcium hardness level in your spa should be maintained between 200-400 ppm to prevent corrosion of spa equipment.


  • Raises spa water calcium hardness levels
  • Helps prevent corrosion
  • Quick dissolving
  • 14 Ounces

Dosage Amount (dosage charge on bottle):

  • Example; to raise calcium levels 2 ppm add 1-1/2 ounces per 400 gallons of water.