top leaves yellow/includes troubleshooting form

[SoHigh420]

ok got some pics. wasnt able to take them last night cuz i was a lil tipsy and i didnt want to stay up til 12
so i took them this morning
you can see it really good in the 1st picture. theres no flash or anything thats EXACTLY what the leaf looks like.
still doesnt look anything like how it does to the naked eye

SoHigh420 Reviewed by SoHigh420 on 08-28-2010. top leaves yellow/includes troubleshooting form What is your experience level? (first timer, novice, experienced...) FIRST TIME Your Equipment: .1) Type and wattage of lights. (MH, HPS, CFL's, tube fluorescents, LED's) 600W hps .2) Distance from tops? 18-24 INCHES .3) Reflector type? (cool tube set-up, bat wing, enclosed reflector, bare bulb...)COOL TUBE .4) Is there a consistent fresh air supply? YES BUT NOT THE FRESHEST:( .5) Do you have an exhaust fan and a circulation fan?YES .6) What are the bulb wattages, kelvin ratings, and Rating: 5

[SoHigh420]

Possibly got a burn in the transplant process.... Maybe too many nutes...... Maybe light burn - but your light is not that close. I think I would just do nothing more than water at this point and see what happens....if it is damage it is already too late and doing a bunch of stuff can make it worse.

if it was nute burn would it only effect the top leaves? and its not every top leaf just that one and one of the newest leaves right next to it are starting to get it.

[bigtopsfinn]

If it's not light burn or heat stress caused by a hot spot then I'm baffled... I think that nute burn would be more systematic and affect more than just a couple leaves in one area.

Here's why I think it's light burn...
[attachment=o253792]

Or heat stress...
[attachment=o253793]

Keep an eye on it, maybe move it to a different spot (if you haven't already) and see if it gets worse. I don't think it'll get better, but if it stays the same then nothing to worry about.

[SoHigh420]

If it's not light burn or heat stress caused by a hot spot then I'm baffled... I think that nute burn would be more systematic and affect more than just a couple leaves in one area.

Here's why I think it's light burn...
[attachment=o253792]

Or heat stress...
[attachment=o253793]

Keep an eye on it, maybe move it to a different spot (if you haven't already) and see if it gets worse. I don't think it'll get better, but if it stays the same then nothing to worry about.

to me it deff. looks more like the leaves in the first pic you posted. i moved the plants around a bit but i have been having problems with heat.
Ive had two plants with leaves curling up like canoes but nothing too bad to where the leaves get crusty and change colors.
the plant in question has never had curling leaves or anything like that so idk,

i guess ill just keep and eye on it and if i notice anything more ill let you know:thumbsup: