08.10 Hellige-pH-Indicator
Hellige pH-indicator for soil, measuring range pH4 - pH9, (inclusive 50 cc indicator fluid, for about 50 pH-tests)
- Very simple apparatus to estimate the pH (acidity) of soil for the purpose of a soil suitability indication and straight forward fertilizing advise.
- Eijkelkamp 08.10 Hellige-pH-Indicator the pH is determined on the basis of colour comparison.
