Hi AFN! I plan on growing my last seed in a 5 gallon HD bucket. I understand how to build on ( I think) but every video I see, they are using potting mix as a wicking agent and covering the top of the bucket with plastic bags. My Question: do I need to use potting soil like the videos? Or can I use any wicking agent? And can I use the plastic bag method as a replacement for say straw?P.S. I should note that I'm currently using a swc in a 2.5 x2.5 tray with growstone gs-1. Just wondering if I can do the same in a closed bucket.
Last edited: