Im having another leaf problem that is occuring in the upper leaves. This plant is one of my second batches, in my seperate vegitation space. Can anyone identify my problem? http://forum.grasscity.com/photopost/showphoto.php/photo/10300/cat/500/ppuser/31591 and http://forum.grasscity.com/photopost/showphoto.php/photo/10301/cat/500/ppuser/31591
Are you sure your plants get enough nitro? I have also seen this on my plant when it gets to close to the fluro tubes I use. I'm pretty certain this is not caused by too high temps, I can easily touch the tubes, but by the electromagnetic/electrostatic fields or so.
Nitro, I gave them more nitro yesterday, But I suspect I shouldnt see any changes for atleast 48 hours.
Are you doing hydro? You have some hydro pictures in there. Do you know your soil/hydro PH? If so what is it?