Some nutrients or PH problem. I haven't been able to get hold of it, but it's also a bit late in the game for me to flush the soil. Will ride it out I guess.
@Growlownoknow, i felt like that too. But when I looked at the trichs, I was getting plenty ambers, so I didn't wanna wait too long and get more ambers. It smokes well and gets us high pretty good.