Quote Originally Posted by sawleaf
That does seem strange. I have 3 week plants growing in soil that are 3 times that height and super bushy already and I know hydro is supposed to grow a lot faster. The light seems to be okay since they aren't stretching. What size containers are they in. If they are too small, root growth will be seriously restricted and stunt the growth like that. Any other hydro specialists on here, have an idea????
i have got them in rockwell wool...