Is it possible to grow banana kush in soil or hydro only. That’s something I know little about can someone help out thanks guys
You can grow it in whatever you want. It won’t care.
They love soil
Grow grow grow either or and she’ll say hello
You can grow in any media - Soil, hydro, coco, rockwool, etc. Things to consider are the aeration to moisture ratio around the root zone. For the perfect formulation I have seen go with Riococo.
Here is their distributor: https://www.rfagriculture.com/catalogsearch/result/?q=riococo