omg over night terror!! leaf curled up and brown!! please help!!

KUShSOurSMOKEr

Well-Known Member
Ok so everything is as green as cud get no tip burns anything lights were on over night and my platinum bubba kush (the farthest from the light) had its beautiful healthy shiny leafs curled up and the WHOLE LEAF over night turned brown!!! And curled all the way around almost it only happen on one of my bubbas and not one other plant had it what could this be..I fed only water the lasting feeding with a small dose of cal mag..Thanks so much in advance!
 

KUShSOurSMOKEr

Well-Known Member
No I'm not ph ing the water? Haven't seen this in 4 grows! All the lafs on every plant even the bubba is perfect ot a cenimeter of tip burn and it only happen on oneee leaf! A big fan leaf towards the top I don't have a pic but the wholeee leaf was a medium tint brown and curlled up it was horrible becuz how big. And beauitul the leafs were! Thnks for any help don't want this to happen again I've never phed my water and been fine before
 

skiweeds

Active Member
is it possible you spilled anything on it? is it by some kind of cold air source? is it by an ozone generator? check close by for bugs. check for any mites although i would think it would take much longer than 1 day. 1 leaf i probably wouldnt worry about it. also your right about phing water. i do ph every feeding and watering, but before i never did and had many several successful grows. most people i know dont even ph and are successful. were talking soil right? phing is better though. it determines your nutrient uptake.
 

defonest

Active Member
is it possible you spilled anything on it? is it by some kind of cold air source? is it by an ozone generator? check close by for bugs. check for any mites although i would think it would take much longer than 1 day. 1 leaf i probably wouldnt worry about it. also your right about phing water. i do ph every feeding and watering, but before i never did and had many several successful grows. most people i know dont even ph and are successful. were talking soil right? phing is better though. it determines your nutrient uptake.
yeah honestly i think that could be it cuz i don't ph my water and only one of my four plants withered over night the way you explained your problem. i feed mine too it's the closest to the fan and it just died n wouldn't recover even after i flushed it...
 
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