Orca Pacific Calcium Increaser, 50# Pail (Calcium Chloride)
Details
Dry CALCIUM INCREASER is used to increase the hardness in pool water. When the hardness level is too low, the water becomes corrosive and etching of plaster and/or corrosion of equipment will result.
Test the hardness level of your water with a reliable test kit or take a water sample to your pool dealer for testing. The ideal calcium hardness level is from 200 to 500 ppm (parts per million). If your water has less than 200 ppm hardness, add the proper amount of dry CALCIUM INCREASER to the system.
Test the hardness level of your water with a reliable test kit or take a water sample to your pool dealer for testing. The ideal calcium hardness level is from 200 to 500 ppm (parts per million). If your water has less than 200 ppm hardness, add the proper amount of dry CALCIUM INCREASER to the system.