Does it ever end???....I guess that if I intend on learning, I gotta have problems to learn from. I moved the light up about another 3" to try to stop the yellow leaves. NOW, I have red or rust colored areas starting to show up between the veins on the leaves. I can only assume that it is being cuased by nute issues, have only given the bloom boost once, and then back to schultz liquid food, then for the past several days, have been feeding with every water, schultz cactus liquid food, and superthrive. red started about two (2) days ago, and has grown worse since. Any suggestions or comments would be greatly appreciated. Here are a few pics, will post more shortly as the HPS lighting doesn't allow the color to show up correctly, will have to light the plant differently for the remaining pics.
OOPS...forgot to add this comment. These pics are of Sativa site 1 & Indica Site 2 from previous pic posted.
THX