29 september 2020
A change in substrate recipes also means a change in the water balance in the root ball. Growers must adjust their watering strategy accordingly. To do this properly, insight into a number of parameters is important. Hans Verhagen, head of Research at RHP, was interviewed about this in the Dutch magazine Onder Glas number 8 (pages 44-45). Here is a brief overview of the how and why of moisture measurements.