a couple days ago I was over thinking (hmm the video show the watering chore being generous, why not add a bit extra water??) well bad idea, the babies were drooping, so I added about 1/10ths a medium squirt of 0-0-17, seemed to relieve stress . so took out a pocket cutter and made vent holes all around the seedling pots. When I transplant i plan to remove the seedling cups. My big step to consider next is the fertilizer for transplant pots, I am thinking each pot will get [100ml 1-0.5-1, 100 ml 5-0-1 and 200ml 0-0-17] about 12 hours at least before the procedure. still not decided.