The GHE pH Tester liquid will make plants grow better. It is important that the pH of the nutrient solution is slightly acidic: from 5.5 to 6.5 is considered ideal.
Contains pH-regulating elements that allow the nutrient solution to be reached and remain stable.
This stability can be changed for several reasons:
- When it comes to poor quality water
- When the media used has unstable pH, such as rock wool and some brands of clay balls
- When the growth rate of the plant is so high that the nutrient solution has to be changed frequently as the nutrients are absorbed by the plant very quickly
The pH meter set is perfect for a simple test. To know the pH value of a nutrient solution , half of the test tube is filled with 3 drops of indicator reagent. The resulting color is compared with the control card. You can do more than 200 tests with one bottle.
Water control ph test
technical features
Shipping and return information
PH TEST KIT OUR PH INDICATOR TEST IS IDEAL FOR A QUICK TEST. IN ORDER TO KNOW THE PH LEVEL OF THE NUTRITIONAL SOLUTION, FILL IN THE MEANS OF THE TEST BOTTLE INCLUDED IN THE KIT AND ADD 2 - 3 DROPS TO OUR AD. LIGHTEN THE COLOR ACHIEVED IN THE TABLE FOR THIS PURPOSE. You can do more than 500 tests with one bottle and an unbeatable price.