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Calcium Hardness 23-700 ppm
40 12 Biguanide 486810 1
with a range to >200 ppm (mg/L)
- Make sure that you RO or Brita filter is working properly and removing hazardous metals
This test detects Copper (Cu+1 & Cu+2)
Pool eXact® EZ Basic Kit Arsenic Calcium Hardness 23-700 ppmFor pool owners and pool professionals who desire an economical way of testing pool water. The NEW Pool eXact EZ delivers 10 pool water parameters with labquality results! All tests with the Pool eXact EZ use our patented eXact Strips, a quick and easy reagent system for analysis. Simply dip an eXact Strip Micro into the water sample for 20 seconds using a simple back and forth motion, discard the strip, and read the results instantaneously! No need
US$ 35.00
US$ 29.00
US$ 34.95
US$ 2000.00
US$ 77.95
