The goal is to maintain an optimal mist environment. Misting for a few minutes every 30-45 minutes will create a defined wet/dry cycle which is not optimal.
@@instantsiv More or less, the root tip is desiccated by the dry air causing it to die. If the root tip dies, the root will branch all the way back up the length of the root.
Your video has that "wow" factor. Truly extraordinary!
The goal is to maintain an optimal mist environment. Misting for a few minutes every 30-45 minutes will create a defined wet/dry cycle which is not optimal.
So how does air pruning work with soil blocks and grow bags? I thought it was oxygen that prevented the roots from growing near the sides.
Air pruning is the result of root tips running into dry air. If they grow into a humid air space they wont get air pruned :)
@@atomizer2665 So it’s not oxygen? It’s water?
@@instantsiv
More or less, the root tip is desiccated by the dry air causing it to die. If the root tip dies, the root will branch all the way back up the length of the root.