Dr. undergrounds pink kush. Lower leaves turning yellow, one brown spot

GreenthumbQC

Well-Known Member

Apr 30, 2014

• #1

Please help! Shes my baby

 

GreenthumbQC

Well-Known Member

Apr 30, 2014

• #2

DWC setup, 400 watt mh, ph 6, recipe for success nutes and supps. Everything was fine until the last hour.

 

Blindnslow

Well-Known Member

Apr 30, 2014

• #3

Looks like a water spot burn, like a drop of water was left on it during the light cycle and magnified the light..

 

Last edited: Apr 30, 2014

GreenthumbQC

Well-Known Member

Apr 30, 2014

• #4

Very possible, but the yellowing? And slight droopiness.

 

Blindnslow

Well-Known Member

Apr 30, 2014

• #5

Could be the beginnings of nitrogen deficiency with the yellowing. I haven't done a DWC yet, so hopefully others will chime in as well..