No. I'm not set on soil and would be willing to use an alternative, but I'm still curious on what size would be needed. Basically, I'm trying to get 1 Cola a plant and want enough space for the roots to be healthy.
I was thinking a gallon per plant but I dont know if that will be able to...
As the title says, how much soil would I need per plant for a SoG-like setup? I only have 4 square feet of growing space, so Im looking to use as little as possible to make room for more plants.
-Thanks in advance!