What are the seeds parents? Beautiful plants, well done. How do you like using those grow bags? I'm using some and I love them. I added some hydroton (expanded clay pellets) to the top of my bags and the roots grew right up to the surface of the soil. I read where the soil drying out constantly on top prevents the plant from basically using the top two inches of soil, the hydroton pretty much helps to solve that problem. I checked the root mass on my males and was duly impressed enough I will add it to all my bags from here on out.