CLW Solar system 550. I was running it at 30 inches at half power 200watts but have since(3 days ago) moved it to the very top of the tent running at 125 watts. I have the controller for the light and was following the spectrum ratios CLW recommends for veg but since the canoeing I switched to run it in only white light mode at 125w. I just transplanted 3 days ago, before that they were in solo cups getting watered 3-4 times a day. Prolly too much. I did notice the night I transplanted My outflow ec was 200-300 ppm lower than inflow. 500 in 200-300 out. So they were deff eating. They are now in 2 gallon smart pots and just got their first fertigation tonight in the 2gals(3days after transplant.) After transplanting I let the pots get pretty light before watering, waited 3 days so they were pretty dry on top. After watering tonight for the first time since transplant inflow 500-510 outflow was 600. I'm assuming it was either from letting them dry out as much as I did or because they haven't filled the pot out yet is why the inflow was higher? In solo cups outflow was always lower than inflow. Some of the leaves have real bad canoeing at the edges as seen below. I was having trouble keeping the humidity up when they were in solo cups but now I'm having no trouble keeping it 68+. I also scoped for bugs as a precaution but didn't see a single one.
It's just a little flak of coco. I have to lift my plants over each other to pull'em out of the tent. With fans running some blows off the top of the pot sometimes and lands on the plants below. I made sure to run my nute solution through the coco before using it. Before transplant I ran 1.0ec through each pot until the inflow matched outflow. For seedlings I used .4ec inflow and made sure it matched outflow before putting seeds with taproots into their cups.
more than likely your light is too close
