Mr West the discolouration seems to be on most the leaves. I am finally down to four strongest that i want to keep. The cali orange bud is in a small pot and will be transplanted later. The other three large black pots got mixed up so they are 2 twilight and one brainstorm but wont be able to tell till later. I think they look well. Except for that little bit of disscolouation but it doesnt seem to be stunting growth. One of the plants has shot ahead. They got a mild solution with monkey juice grow today so hopefully that will sort out the yellow and hopefully not burn them.looking good dude, Is the discolouration all over or jus on the older leafs?