Ok got heat stress?

[BudWeederson]

I had a plant growing under a florecent light for the first two weeks. When i got a 400watt HPS light, this happened...not enough ventilation? I got a big fan blowing right on the damn thing now. Will it recover? or should i just try again??
:farm: Bud
R.I.P

 

[gmo]

How far away from the light is the plant? If you place your hand over the top leaves of the plant can you feel the warmth of the light? If the answer is yes then you need to move the light further away as you are frying your leaves. You said you had a fan blowing, do you have it blowing on the plant or on the light and ballast? Do you have a camera to take pictures so we can see how much, if any, damage has been done to the plant?

 

[mendo local]

dang. I would try to revive it somehow. It still has some green on it so its still alive. good luck bro!

 

[jash]

here is the distance chart you may need. HID light Operation cost Calculator - Growing Marijuana Forum

 

[BudWeederson]

Ok i'm putting it back on flourescent till i get get adequate ventilation....any suggestions in a closet? How can i close the door with out it over heating>?

 

[jash]

simply you cant close closets doors with a 400hps in without proper ventilation,simplier way is a passive intake you need at least an intake hole and an exhaust fan in order to be able to keep closet doors shut, check these: How much ventilation do I need in my grow room? , Grow Marijuana FAQ, Cannabis cultivation - marijuana growing tips & photos ,Grow Marijuana FAQ, Cannabis cultivation - marijuana growing tips & photos