Shaggy, I just found this thread after months of being a member of c-dot and many more lurking...
I'm Blown away,I read every page and I knew this was possible...I've had the idea to grow in huge recirculating bubblers to grow trees and have been laughed at by many local growers who say 2 zips per plant indoors is the most I'll get. I know from experience in ebb n flow I can get more that that.

Are all of the plants you grow in the 20 gal bubblers from beans or are any from clone stock. If any are clones what is the biggest clone you've grown in the big bubblers.

I know what you mean about the GDP I've grown this strain and would love to know how big their clones will get in the big system...

I'm a believer in vertical lighting now if I wasn't before. Have you grown in these 20 gal buckets w/ overhead lighting in the past and found the vert to be optimal...sorry for all the ?'s

later, and much props Shaggy

D:S5: