📺 "Steering on the Vapore Pressure Deficit gives a better representation of how the plants are doing"

500Foods shared this story from HD.com.

In the greenhouse of the Turkish propagator Altin Fide, humidity could be a big issue - either an excess or a lack of it would both harm the youngplants being propagated at the company. A greenhouse air handling unit (GAHU) turned out to be the solution. The installation is designed to eliminate fungi,…