+rep for any help. too much light?

i just added more lights to my set up and now my leaves are like sticking straight up and curling. this happened very rapidly, like over the course of an hour. is it too much light?

no, its too much heat. What air circulation do you have? What are your temps? How close are the lights and what are they?

Dont think you can have "too much" light, but i hope this helps...

https://www.rollitup.org/view.php?pg=faq&cmd=article&id=37

Never too much light, plants will love any amount. Did the temp go up?

i just raised the lights a few inches. i have a 250 watt hps that 2 plants have been under, and i added 4 flourescent tubes and a cfl. thanks for the help plus rep for sure. my circulation is pretty bad, im working on it. any adivce on how to circulate a closet? there is attic access, maybe make a duct?

i wouldnt think flourescents would raise the temp so much, the plants are actually used to about 65 degrees right now. its winter in my area. and with the new lights it raised maybe to 70 ish. definately no crazy heat. thanks for the help

Yea, temps seem fine, dont think its that.

yes but with no adequate air circ the humidity level will drop to zero so even lower temps give the same effect of high temps in a normal humidity level.

Woomeister said:

yes but with no adequate air circ the humidity level will drop to zero so even lower temps give the same effect of high temps in a normal humidity level.

Click to expand...

mmm this is true, you have any fans in there?

no fans, im having trouble finding the right size fan. how can i raise humidity?

In a grow 'room' there are several methods, none of which are possible safely in a cabinet. Fans are the only hope, cool air drawn in from the bottom and hot out the top.

i have like a little shitty computer fan thing hangin, but its not really movin much air around

it is a grow room

tommy gibbs said:

it is a grow room

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Sorry 'closet' is a cupboard in the Uk, not a room, which is why I said what I did. What are the dimensions?

oh, no problem. its about 2 feet deep, 4 feet wide, and about 7 feet tall

lol, so it is the size of a wardrobe or cabinet! You have to sort out air flow thats all you can do, cold air in, hot out.

yeah, im gonna have to figure out how to get the air circulating better. i just put a box fan in there now, on low blowing at the plants and upward a little, so well see in an hour or so if that helps at all. thanks again +reps goin around now

some pics of your setup or more info would be a good start for some1 to help you

heres some pics

a few more with the problem.