Poolife Calcium Plus - 4 Pounds
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Poolife Calcium Plus is used to increase the calcium hardness of swimming pool water. Low calcium hardness can cause the pool water to be corrosive, which results in corrosion of pool surfaces and equipment. If the calcium hardness of pool water is not properly adjusted, plaster finished pools may become etched or stained. This product can help keep your pool within the recommended calcium range of 200-500 ppm.
Poolife Calcium Plus Features:
- Increases calcium hardness of pool water
- Protects against corrosion and staining
- Includes a convenient dosage chart
- 4 lbs, 7 lbs, or 20 lbs
- Generally, 1 lbs of Calcium Plus in 10,000 gallons of pool water will raise hardness by 10 ppm.