Caribbean Spa Total Alkalinity Increaser for Hot Tubs - 1 pint

Caribbean Spa 16 oz Calcium Increaser

Water desires metals, so calcium is very important. If your calcium levels are too low, a small addition of Caribbean Spa Calcium Increaser brings the levels up safely while not clouding the water. When levels are ideal, you will prolong the life of your spa.

• Helps prevents foaming and equipment corrosion


• Helps maintain Calcium Hardness levels between 150-300 ppm


• Made in the USA


• DIRECTIONS:
  Apply to the spa while the water is circulating or as it is being filled
  Add 1 ounce (2 tablespoons) for every 500 gallons of water to increase calcium hardness 10 ppm.


• See package for instructions


• Note: It is a violation of Federal law to use this product in a manner inconsistent with its labeling