my plants are drooping! need help

[Pickle]

I am not claiming to be an expert here but you might be heating them up too much, try moving the light away from them. If you are using HPS you are cooking them. 4" sounds way too close. I am not sure how high but i wouldn't put it below 1 foot, as long as they have light on them at the moment they should be fine.

 

Also, don't water too much, let them drink a bit before you water. The top of the soil will dry out very quick especially if the light is that close but underneath will be moist.

Edited September 20, 2004 by Medicineman

[Luke Skywalker]

Yeah, I'd say unless that's a fluoro, move up the lamp and get the ventilation going better. You'll need to consider having a taller growspace too, as MJ doubles in size from the end of vegging to the end of flowering.

 

You know about light cycles and photoperiods setting flowering? Just don't jump around too much with the photoperiod, as this can confuse plants quite a bit. Keep it long and steady, 20/4 is great.