1.4 VPD (temps & humidity lowered). Gave all top-dressed 2 tbsp of molasses. Interesting smell the following days, which I can't really describe.
FS - 21" (1.5" increase). More purple-ing of the leaves. Reacting better and better. Frost showing. Had to raise light since leaves curled/discolored from light burn. This one drinks the quickest by far (3.5L 3 days apart)
LCC - 8" (final height). Also giving 3.5L each watering, but 4 days apart
BPP - 13" (final height). Showing thick pistils, similar to LCC. Buds fattening, so maybe yield won't be so bad. 3.0L each watering. Accidentally gave nutes 2 times in a row but, no bad reaction
WW - 18.5" (0.5" increase). Turned yellow again from overwatering (2.5L in a 3-gallon), so I will reduce amount.