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Water Tests and Reagents >

> Hard Water Test Strips
(25 Pack)


Easy to use. Simply wet one end of the strip in your water, wait 60 seconds and compare colors to the hardness chart. It will tell you how hard – or soft – your water is. Then you can make an informed decision on regarding what, if anything, you need to protect your ionizer from damaging hard water scale. If you need to treat hard water you may select options here. ONLY FOR HARD WATER TESTING NOT PH.

# 0100070 Your Price
US$8.95
Retail
US$8.95