Looking at the picture of the leaf does anyone know what the problem could be? I was thinking maybe light burn? I am growing in Fox Farm Ocean Forest and yet to give any nutes. I transplanted a week ago to fresh soil.
If it's just situated to that one leaf and hasn't spread I would say light burn or high heat .. fox farm has a lot in it have you thought about adding some cal mag as a preventative to any future problems it's a must have when growing cannabis .. I wouldn't say any nutrient problem she looks very healthy so far .. transplanting can cause stress as well ..cheers