Thanks much for sharing, I'm taking notes ! Your mainline is a work of art, nicely done. I'll be trying something similar next grow, but for now mine is a mini verison of yours. Is your grow up as a journal somewhere? I'd love to watch this one unfold.
Here is an example of how "out of control" things got for me in my last grows. The other thing I noticed was that only the main stems, not the lesser stems, produced buds that weighed 10X more than the lesser stems)... As a new grower, I ignored people that said to get rid of the lower and smaller stems, I see why now. They arent worth a dam in weight and potency ! There were also way too many leaves and it got out of hand defoliating---such a waist of soil resources to be tossing away huge bundles of good leaves..
Here is one of my main tops trimmed with a wet weight of almost 2 ounces. I'm hoping I get 8 big juicy colas similar to this mainling. This top came off a main chute, same strain.
Here she is out of control and way too big for my small pot ( 3 gallons) --- The roots got so thick I had problems later in flower, I'm thinking not enouh soil for the plant size and too many nutrients for such a small amount of soil. It was A LOT of work to train this mess, but I did get the tops even in height. Mainlining makes this so much easier !
And here is a final pic of the problems I'm trying to avoid this grow. I made it to harvest, but things got really rough. I'm hoping less tops. more soil, and less nutrients keeps my plant healthy in flower. We will see....