Description

6 lbs Calcium Hardness Up

The 6 pounds Calcium Hardness Up made by GLB increase water hardness to prevent equipment corrosion and scaling with GLB® Calcium Hardness Up. One pound of GLB® Calcium Hardness Up will raise the calcium hardness 10 ppm in 10,000 gallons of water. It’s compatible with chlorine, bromine, mineral purification systems, salt water chlorine and ozone sanitizing systems

Features:

  • The calcium hardness level should be 150 – 250 ppm.
  • One pound will increase 10 ppm in 10,000 gallons of water.
  • Compatible with chlorine, bromine, mineral purification systems, salt water chlorine and ozone sanitizing systems
  • 6-pound container.