Products poolife® Calcium Plus Balancer – 7 lbs.

poolife® Calcium Plus Balancer - 7 lbs.

Calcium Plus raises the calcium hardness of swimming pool water. The ideal calcium hardness range is 200-500 ppm. Maintaining calcium hardness below 200 ppm may cause corrosion of metal and plaster surfaces.

Useful Tips:

Test calcium hardness monthly and add this product if calcium hardness is below 200 ppm.
Use convenient dosage chart on product label.
If a large amount of Calcium Plus is required (more than a 50 ppm addition), add in 1/3 increments, allowing 4-6 hours between additions.

$18.99

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