Beachcomber Protect is designed to raise the calcium hardness in hot tub water.

Available Size: 1.7kg

When to Use Protect

• If your calcium hardness is below 150ppm
  
• If you have just refilled your hot tub
  

When Not to Use Protect

• If your calcium hardness is above 200ppm
  
• If you are about to drain your hot tub