Thanks, they are hempy buckets with mapito as medium. 15l for the larger plants and usually 2.5l food grade buckets for clones, IMO you don't need a lot of root space if your clones go straight into flower. I will pop over to your thread now.Wow those are some great looking plants! What grow techniques and medium are you using? I'm also using a couple Area 51's and would be honored if you could check out my grow if you find a couple minutes