bamacheese
Well-Known Member
This is the only plant in my room doing this, the strain is Darkstar. I'm guessing the problem is strain specific, and nutrient related. Could this be lockout from too high of a pH. I know it is around 6.7 instead of 6.2. It is only on a few of the middle fan leaves, also. The bottom, and the top fan leaves aren't doing this. Thanks for any help. Second pic is a leaf on the exact same plant, only one node down.