Heat stress?...hmmm
i suspect you are correct. Cool tubes don't appear to be that cool after all.....grrrrrr
does heat stress cause the branches to reach for the light?
here are some pics. you will notice some damage to lower leaves due to heat.
thanks.
crossofthecrusader Reviewed by crossofthecrusader on . any advice? Hi all. i'm a first time grower, with 2 fem orange bud from dutch passion. they're 4 weeks from seed, approx 4" tall and 2' from a 250w MH cool tube. babys seem to be growing ok, nice and green and getting bushy, if not very tall. the trouble is all the leaves begin to fold along the center when they reach 4 or 5 days old. the branches all reach upwards towards the light and lots of the leaves twist also. they are clearly very different from the pics of healthy plants i've seen. (yes they Rating: 5