Calcium Plus UML09744

A professional grade calcium hardness increaser designed for spas and hot tubs to raise and balance CH levels.

FEATURES

•     Raises Calcium Hardness
•     Clean, granular, pill form
•     Dissolves quickly and fully – even in hot water
•     Lowest impurity level available

APPLICATION

• 10g pr 1000L raises CH by 10 ppm
• 1 capful = ~100 grams
• Always adjust calcium hardness after Alkalinity and pH
• Operate pump with air off
• Divide total amount into 3 applications
• Apply once every 3 hours; sprinkle over surface, do not pre-dissolve
• Circulate 1-2 hours