The 4 gelatos are just about week 3-4 of flowering. Looks like they will all mature within 10 days of each other. This gives me some time during harvest - as doing all 4 big plants at once is a lot. So far no nutrient burn at all as I punch it at 600ppm koolbloom and 450 ppm Jacks RO with RO water at 5.8ph. 1050 ppm. So far this mix has been very ph stable. I used power SI in my coco. I like silica in my substrate in lieu of in my reservoir. Hence no more ph drift. Very impressed. They’re drinking a solid 2 gallons a day. That’s a lot of RO water (8 gallons a day). It looks like the stretch is slowing, the branches are hardening in anticipation of the weight of the buds. I’ve defoliated almost every day. Next I have to move the plants and net them to prevent the moths / caterpillar during the fattening stage. My biggest problem has been the plants toppling over from the wind. One has hit the deck 10 times. But they just keep chugging along. Best of luck on your grow.