What happened?

[studebakerman]

I have some absolutely beautiful ladies in my grow room. They look healthy as can be except for the top leaves. They curl downward at the tips to a complete circle. There is no discoloration in them, they are not over watered or fertilized the rest of the ladies look good. They are on 12/12 lites, the are growing about an inch a day, they are 2 1/2 months old. The room temperature is 72 with lights on and 62 with lights off. Why are they doing this? ....Studebakerman

 

[DrTentgrow]

Re: what happened ?

need pictures really mate.

 

[Hogdady]

Re: what happened ?

72° with lights on is a little cool. 78° to 80° would be great. Also, it's best to aim for an 18° difference between day and night....

you also didn't mention what your RH is.....

 

[G-Dog]

Re: what happened ?

I would like to see pictures too. You know that budding is the process of dying right?