Descrizione
The pH value should always be kept under control when growing indoors. Plants are very sensitive to this value. A right PH and your plant will grow healthy, fast and with an excellent final yield.
? The correct pH is essential for normal and luxuriant growth
? Scale from pH 4.5 to pH 8.5
? Kit includes solution bottle, cap tube, instructions and color chart
? + 200 measurements
? Cheap
How to use?
1) Fill the tube with the nutrient solution or liquid
2) Add a few drops of reagent
3) Compare the color with the map