Suncoast Chemicals Calcium Hardness
Use Suncoast Chemicals Calcium Hardness to maintain the proper level of calcium in your pool. Having the right amount of calcium is essential for maintaining your pool - too little and your plaster can erode, too much and your water could become cloudy, scale could form, and stains might start to form. 200 to 400 ppm is the general range for calcium hardness, with 300 ppm as the ideal level for the average pool. Now available in our environmental friendly Eco-Bag.