Pineapple Express x2 & Auto Durban Poison x3

Pineapple Expressx2 (PE), Auto Durban Poisonx3 (ADP): Day 63. All is looking good this week. Had a little overwatering on ADP#3 as I was experimenting with Auto Drip water. 60ml/h was too much. All plants are either stacking or stretching currently. ADP #2 seems the furthest along in it's flowering stage and fattening up nicely. Added a Circle SCROG to PE plants for them to grow into it. Periodically adjusted metal rungs for LST/even canopy. Also used the rungs to splay open the plants to allow light to penetrate deeper into the lower branch areas. I can lay each branch out wide like the spokes of a wagon wheel which allows light to really get to the lower bud sites and places them closer to the same level as the top colas. Defoliated or tucked leaves around bud sites. If Bud Sites where too low and unable to receive light they were removed. I try to keep as many leaves as I can to promote Photosynthesis. After all, Photosynthesis=Yield. Environment: 82-85F, 45-55% RH, 550-650ppm CO2, and 1150-1350ppfd. Thanks for checking out the grow.