gator gumbo, there is a bit of variation in the internode spacing and some noticeably different terpene profiles, but overall there is a consistency. one of them has a unique smell, and another is frostier than the rest.
they have all stretched around 15%, a slight stretch and then stop. i'm only looking to keep one, but having a good time so far.
Oh yeah, the one in the scrog is really happy. i let the roots fill a five gal bucket, then put it into a 25 gal tote.....that was three weeks ago, and this thing looks like it could do a scrog all by itself.