Sorry folks, I chopped them all down to make room for seedsman haze so I will have to reconvene these at a later date. None of the showed any male flowers so it may have just been a stress response earlier to low light, small pots and low fert didn't show anything in 2 weeks, not long enough I know, but the seedsman take priority so next spring it seems, definitely want to revisit these and I will have better temps come spring/summer so a better test.