Curled Leaves ?

Well then you might be ok with that setup for ventilation. As long as it stays cool enough. Roll out.
 
well for last couple hrs i set up the fan and the temps have steadied in right range also leaves have surprisingly all ready to flatten out : )
 
It looks to me more of a humidity issue than hear per se. What is your humidity at?
 
that i do not know but if it was humidity problem u thinkin its to low ?
 
well i am convinced it was heat stress since i added exhaust fan the temps have steadied in mid 70s and leaves have started to flatten out as befor the temps were in mid 80s to low 90s sumtimes
 
Hey full auto you want you temps ideally between 81-86 for photosythesis to occur. Just don't let is stay consistently above 90 or it will kill the plants. As for the curl this usually from heat stress and humidity bro! If your humidity is below 35% for a long period of time they will curl up as well. Some strains are more sensitive than others to humidity but I will also tell you if you get your humidity below 35% during late flowering it will increase trich production as well to protect the bud sites.
 
thanx for replies as far as humidty ill have to get a gauge but iam just relyin on evaporating run off and also the water in my gallon jugs for watering i have in grow area
 
Hey full auto you want you temps ideally between 81-86 for photosythesis to occur. Just don't let is stay consistently above 90 or it will kill the plants. As for the curl this usually from heat stress and humidity bro! If your humidity is below 35% for a long period of time they will curl up as well. Some strains are more sensitive than others to humidity but I will also tell you if you get your humidity below 35% during late flowering it will increase trich production as well to protect the bud sites.
Damn! Thought i lost my mind when i saw this post and i had a problem i didn't know about lol! There's 2 of us under the fullauto tag lol! Whew! Thought i had real trouble and my leaves were curlin!
 
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