Nitrate test strips- HIgh resolution

Regular price R 600.00

We currently have 112 in stock.

These are single use test strips manufactured by Merck that test for the presence of Nitrates (NO³) in a water sample. This is an excellent test for the presence of fertilizer. Water samples under the soil surface can be collected with the use of a FullStop Wetting Front Detector.


  • 1 × Vial of 100 Nitrate test strips