JBL has revolutionized water testing and can turn your smartphone into your personal water test center by means of a free app. Please select for example the water type garden pond on the JBL ProScan app.
Dip the JBL ProScan analysis strip (not your smartphone!) into the pond. Press on Start on the JBL ProScan app and your smartphone will start a 60 second countdown. Afterwards please switch to the camera function of your smartphone and lay the JBL ProScan analysis strip on the dedicated JBL ProScan Colorcard, which you then scan like a QR code. After that the display will show you the test values the app has determined for the fish poison nitrite (NO2), the algae nutrient nitrate (NO3), general hardness, carbonate hardness for the pH stability, pH value and the chlorine content of your pond water!
All test results will be directly displayed in numerical values and additionally evaluated (good, medium, poor). In addition you can even get tips displayed on how to optimize these values. There’s no quicker and more accurate way to analyse the water, get to the bottom of problems or just check whether the fish and plants are in their comfort zone.
You will find all you need to know about this sensational app here: www.jbl.de/proscan/ ProScan