Benefits

• Helps maintain Calcium Hardness levels between 150-300 ppm

• Helps prevents foaming and equipment corrosion

• Promotes better water balance; Compatible with all sanitizers

• Made in the USA

Applications

• Apply to the spa while the water is circulating or as it is being filled

• 1 ounce (2 tbs) per 500 gallons of spa water will raise calcium hardness level approximately 10 ppm