Let it grow till I realized I didn't have nutrient burn but a deficiency. I upped the PPM, pH balanced, and topped the plant all on the 25th.
When I topped I didn't defoliate anything. The plan was to mainline/manifold. Topped at 3rd node with only a quarter inch of stalk stub and 3rd nodes just barely showing.
6/27 The lower nodes began growing vigorously so I chopped off all lower nodes and left the fan leaves.
6/29 showed recovery from deficiency and grew crazy fast. This was a sign to begin my next step.
6/30 Defoliation and LST to prepare for mainline/manifold, first foliar feeding with Floralicious Plus.