Originally Posted by Sharkota
I would like to know if there is any technology to keep the root zone at ideal temperature 22ºC(72ºF). Not interested in homemade or DIY, cause it is for big greenhouses.
Thank you for replying.
Recent research has shown buried pipes in ground can be used in recirculating systems as with eco buildings.
The same process can also directly cool nutrient.
Look at separating nutrient in a cool room. White or cover/bury any long run pipes.
The insulation of roots can help reduce sudden temp changes.
Think about all approaches separately, and how you might apply.
Comes down to your setup and financial means, what it is worth.