WaterSoft™

Water Hardness Test Strip

  • Easy to use test strip
  • Results instantly or in less than 15 seconds
  • Detects less than 4 ppm or 0.2 grain/gal.
  • Quantitation range:   0   4   8   17   30   50   100   200   300 ppm
  • Measures calcium and magnesium as total hardness

Measure total hardness from 300 down to less than 4 ppm, or from 18 down to less than 0.2 grain/gal. Dual sensitivity scales make the reading of color blocks easy.