-40%
GLB Calcium Hardness Up Pool Water Balancer, 6 lb.
$ 12.61
- Description
- Size Guide
Description
Recreation Supply CompanyGLB Calcium Hardness Up Pool Water Balancer, 6 lb.
GLB Calcium Hardness Up increases water hardness to prevent foaming, equipment corrosion and scaling. FEATURES: Helps maintain proper calcium hardness level of 150-250 ppm; One pound of GLB Calcium Hardness Increaser will increase the calcium hardness 10 ppm in 10,000 gallons of water. APPLICATIONS: Normal: Determine calcium hardness level. It should be between 150-250 ppm. If the level is below 150 ppm, add CALCIUM HARDNESS UP by distributing the product over the water surface. 1 lb. of CALCIUM HARDNESS UP will increase the calcium hardness 10 ppm in 10,000 gallons of water. TIPS: Properly balanced water will prevent the formation of scale deposits and eliminate the corrosion of metal pipes and fixtures. Compatible with chlorine, bromine, ozone, salt water pools, and biguanide sanitizers.