Leisure Pool Calcium Hardness Increaser – 25 lb Pail – Commercial Grade
Calcium Chloride (Dry Granules) commonly known as Calcium Hardness Increaser, will raise calcium hardness levels in commercial and residential swimming pools and spas. Other uses include as an ice melt, dust control, and as a concrete accelerator. This product is available from Leisure Pool & Spa Supply in convenient 25 lb pails.
Why do you need to balance your CH levels? Low calcium hardness in your water can result in corrosion and etching of your pool/hot tub surface. If the calcium hardness level swings too high, this can result in calcium buildup, clouded water, and clogged mechanicals. The optimum Calcium Hardness level is between 200 to 275 PPM. To remove calcium from the pool, the old water must be drained and new water with less calcium added to dilute. Click here to learn more about pool water balance.
Instructions for use: 1.1 lb. of product per 10,000 gallons will raise Calcium Hardness levels by 10 ppm.
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About Us: Leisure Pool & Spa Supply has been serving the needs of residential and commercial aquatics since 1982. Serving the Hoosier State, our team stands ready to serve you!
Interested in supplies? We ship all across the lower 48 states! [Subject to your local regulations.] Take advantage of our over 35 years in the pool and spa industry.
Our professional staff can assist you in choosing the products that best fit your personal aquatic needs.
Questions? Call us today at 1.800.583.7727 – or email us