Visual Strips

Safe Well Check™ Water Test Kit makes testing accurate, affordable, and easy. A very simple and effective way to test the standard of your drinking...

Detects: 0, 100, 150, 200, 250, 300, 350, 400, 1000 ppm (mg/L) Bottle of 50 tests This simple colour test strip, from our WaterWorks™ brand, allow...

Detects: Negative or Positive (tests for lead & other heavy metals) 5 Tests The Soil Check Test colour test strip, from our SenSafe® brand, all...

This simple colour test strip, from our WaterWorks™ brand, allows quick and accurate testing for Chloride in water. It is a simple dip and read tes...

2 tests each per 30 students Detects: Free Chlorine: 0.0, 0.1, 0.2, 0.5, 1.0, 2.5, 5.0 ppm (mg/L) Total Chlorine: 0.0, 0.1, 0.2, 0.5, 1.0, 2.5, ...