Bliss Spa & Hot Tub Calcium Hardness Up

Bliss Spa & Hot Tub Calcium Hardness Up is a fast dissolving hardness increaser that raises calcium hardness when levels are below 250 ppm to protect spa equipment and surfaces, prevent scaling and enhance your relaxation experience. Safe for all spa types including swim spas and compatible with chlorine, bromine, biguanide, ozone and more. Test hardness twice a week with Bliss Spa Test Strips and get personalized product and dosage recommendations for your hot tub through the free Bliss Spa App. Convenient 2.25 lb resealable bag for easy, reliable water balancing.

Intended Use: Increase total hardness levels in spa/hot tub water
Ingredients: Calcium chloride compound - 100%
Dosage: 1 oz (2 tbsp) per 500 gallons will raise hardness level 10 ppm
Compatible Sanitizers: All - chlorine, bromine, biguanide, etc.
Compatible Spa Types: All

Package Dimensions: 9.06" x 5.51" x 2.16"
Package Weight: 2.25 lb
SDS: Available upon request
Form: Granular

Blar Blar Blar...