This lot contains 24 high-quality water test strips allowing you to measure 7 important parameters NO2 (Nitrite), NO3 (Nitrate), GH (General Hardness), KH (Carbonate Hardness), pH (Acidity and Alkalinity), CL2 (Chlorine), and CO2 (Carbon Dioxide). The strips are specially designed to be used with the special application, which provides a colour reference chart for easy interpretation of results.

Simply dip the analysis strip into the water for 2 - 3 seconds, shake it, and lay it on the colour reference chart. Using the free application, select the water type, scan the colour chart like a QR code, and wait a short time for the result. The application will calculate how long it takes and display the results. The values will be evaluated by the application (good – medium – poor).

We combine postage for multiple products. If there are any questions you have then please get in touch before you place an order. Thanks for looking!