Micro Perpetual Grow / Under the stairs

Day 42 in the Fastbuds tent and after the last heavy defoliation these girls are happy and exploding with bud sites. The grow room wreaks of gassy flowers and I realized it was because my carbon filters pre filter was clogged with white residue.. (we have extremely hard water in my home and the water softener adds so much salt to the dehumidifier). I'll have to look into those big jugs for next grow. *Note to self* The girls received 1 tsp/gal of Nature's Pride Bloom and thats all their getting so they can start to cannibalize themselves for harvest in the next 3 weeks. I moved the 2x GSC into the 24x24 because they were growing a lot slower than the rest. One of the GSC actually started to flower and then seemed to stop producing flowers and started throwing out very tiny fan leaves at the top? Strange! Must be some sort of deficiency because one of the 2 kicked it into high gear and I moved her back into the 28x28. The other has barely grown at all and stayed the same... trying to flower but just can't get er done!