Total Hardness Level Water Testing Kits

Sale price$16.95 USD

  • Test for Total Hardness in your Tap or Well Water
  • Fast, Easy & Accurate Home Water Testing Kit
  • 30 Test Strips per Kit for Multiple Tests and Applications
  • Inexpensive & Convenient for Lab, Classroom or Home Testing

Total Hardness test strips for water quality are the ideal solutions for many projects. This test kit is great for residential tap and well water hardness evaluation. These test strips offer a wide range of detection and are calibrated to be both sensitive and accurate.

With their low cost and high accuracy, Total Hardness test strips will also save you valuable time. No more counting drops or waiting for laboratory results. With these hardness strips you are in control and can find out exactly where your calcium level is before it becomes a problem.


Number of Tests

30 packets & 1 color chart

Sensitivity (see)

0, 40, 80, 120, 180, 250, 425, 1000 ppm (mg/L) or 0, 2, 5, 7, 11, 15, 25, 58 gpg

Total Test Time

3 seconds