So I have cut the experiment portion of the grow. Took the best plants and put them in flower.
Learned that my old(def expired) nutes were not helping. The best of the three was basic three parts, AN and GH did equally well. Second was just plain MaxiBloom powder, not quite as vigorous but not deficient. My old nute custom mix, Pretty much just mirco1/Bloom2, was not working. Those plants are going to stay in veg until they get healthy(they got pretty pale and hungry, maybe some lockout)
I transplanted the good ones up one pot size with a bit of new coco washed with ph water and calmag and sent them to flower.
So now flower tent additions to watch are: OrangeBlossom Fizz, Krishna Kush, and Banner3. They are all in the flower tent on 4.20. They are a bit smaller than my usual veg rounds but thats cause I made a bunch of plants to compare. Hopefully a few more small plants can make what my usual 3 big girls at a time make.
Feeding wise still just a balanced feed really, I did 5ml extra bloom. I'll start adding more to the bloom side when buds start showing. I also added a tbsp of piranha and tarantula powders to the first feeding to get their flower pots good and inoculated.