On my second youngest plant the top fan leaves and some of the new growth is curling under and I have no clue what it can be I have a passive system for ventilation and I have a small fan blowing air over my canopy I feed my plants fox farm nutes and they are in a garden brand soil that I had to use when i planted I water every 5 days the grow room temp isn't to hot either and the growth isn't showing signs of nute burn or any deficiency so I have no clue what it can be any help would be appreciated.
I got the same problem on both my plants fan leaves.its my first grow but I've they havnt hurt the bud development
Im having the same problem with any clone i take and some of my leaves on my big mommy plant are doing it also. Any answers. ? I hope you got help !