Indoor can somebody explain this please..

[fweedom]

is this caused by being to close to my hps light?

i think that because i had it lower and it was getting lanky and since i have my pk in my tent i boosted it up closer to the light, when i put my hand above it it doesnt feel to hot though so i thought it was ok but as u can see somethings wrong.

and if it was the light shouldnt the leaves on the very top closest to the light be curling up more than those lower two?

i also have a russin rocket fuel in the same soil thats been getting the same water and its not curling at all but its also MUCH shorter and bushier so its farther from the light which makes the think this ones to close to it :cough:

can somebody clear this up so i can crash n not be thinking thats going on all night thanks

edit: this is a northern light blue from delicious seeds

 

[namvet25]

It looks like heat stress from the lights.

 

[JM]

yep.... more air flow or better cooling required by the look of it...
:smokebuds:

 

[fweedom]

yep.... more air flow or better cooling required by the look of it...
:smokebuds:

I'm on it..:smokebuds:

Thanks.

 

[fweedom]

Put a small clip fan in my tent, got those leaves shaking a bit gettin that air flow

 

[midman4u]

I agree with the above comments.I have had this type of thing happened before.That is why i now use cool tubes, With cool air being drawn thru tube you can get plants pretty darn close!

 

[fweedom]

I agree with the above comments.I have had this type of thing happened before.That is why i now use cool tubes, With cool air being drawn thru tube you can get plants pretty darn close!

Yea man I have an air cooled hood with air being pulled through and it doesn't feel hot when I put my hand over the plant so that's what made me question it being the light :smokebuds:

 

[namvet25]

What is your humidity at? I read that up curled leaves could be from low humidity.

 

[lazylathe]

Classic heat stress signs.
Get more air flow in the tent and make sure you are replacing it with fresh air.