HELP

[gibbykush]

I am about 2 weeks into flowering 9 blue dream haze and about a week ago the leaves started curling like crazy. There has been no color changes or deficiencies showing in any of the leaves, just the ones close to the bud sights are curling. I have tried flushing them and changing ventilation around with no improvement. someone please help me!!!

 

[azad]

Hi, is that a hydro system your growing in?? has their been any change in night time temps or could your hydro res water be getting to cold?? sorry i cant identify the prob.

 

[BlueberryLovr]

If you overfed them (particularly N), they will curl and never recover.