Essentials ~ Your Complete Spa Care Supplier
Item Number: 14205

Natural Chemistry Spa - Spa Calcium Increaser (1.83lbs)

Spa Calcium Hardness Increaser™

Brings calcium into ideal range

Natural Chemistry’s Spa Calcium Hardness Increaser is used to raise calcium hardness in spa water. Calcium hardness in spa water should be maintained between 150-250 ppm. 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


Click here to see all Natural Chemistry & SeaKlear products.



Sold Individually - Case Pack 12

UPC Code: 717108042053
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