Clearwater Pool Calcium Plus increases the Calcium Hardness of pool water to recommended levels. Maintaining the correct water hardness level in your swimming pool prevents corrosion, as well as the deterioration of a concrete pool's surface. Fast and completely dissolving granules. Part of the mandatory balancing products for a well balanced pool water.
Warning:
- DO NOT add the product when people are in the pool
Directions For Use:
- Container size is 4kg
- Pre-dissolve required amount of CALCIUM+ in a plastic pail with concentration not exceeding 1kg per 10L of pool water
- Always add the chemical to the water, NEVER the water to the chemical, pour resulting slurry directly into pool water
Instructions:
- When opening the pool, check calcium hardness with a test kit
- Make any necessary adjustment according to the application method and recommended dosage
- Pool can be used immediately after adding the product
Recommended Levels:
- Calcium hardness should be between 200 and 300ppm for pool water
- Levels are determined with a test kit
- To raise calcium hardness by 10ppm, add 120g of CALCIUM+ per 10,000L of pool water
