Problem Child DWC

1 of the 4 (#2)is a little smaller than the others. Roots look fine so it was probably just a little less developed when I transferred over to the tank. The rest nearly doubled in size. I pruned out the two bottom nodes from each plant, leaving 6 main branches each. I might take them down to 4 though, the bottom branches are running pretty horizontal and might not reach canopy level. If I do I'll probably go ahead and top each branch one more time. I got plenty of time on these, probably another 3-4 weeks before I can move these to the flowering tent. I only needed to top off with about a gallon of full strength nutes(twice the listed ratio) to push EC/ppms back up a little bit.