They look more overfed than underfed, but it also looks like some calcium and possibly a mag deficiency. Possibly from lockout, but once you get ph on track the new growth should be fine. Old leaves are old news and won't "heal".
I let nature takes it's course, and pick the leaves out of the pots when noticed.
Rusty Trichome Reviewed by Rusty Trichome on . Need help diagnosing issue... Hello all, this is my first post here. I'm a first time grower and was originally supposed to receive some coaching from some experienced growers, but they have since flaked on me and I've been forced to go it alone. I've been reading, watching videos and trying to gather as much info as possible, but it seems you ask 10 people the same question, you get 10 different answers. Maybe I'm just being paranoid and over analyzing things, but better to be safe than sorry. Right? BACKGROUND: Rating: 5