No troll zone, because I..
Are you going to explode now?
Two weeks of LED use, and your own set of unfixed problems enable you to fix all LED grows because we all know nothing.
I hope it's true.
My plants eat quite a bit of Boron. It's something aired on the forum in the past. There consumption rises as they mature. Seen in the useless laboratory testing that all professionals do.
Weren't you telling us it was Calcium that was being kept from us last month?
You should try P for more nodes. Its most responsible for the plants frame (often seen as bushyness)