LT,
could write a great wall of text about this but in short, don't try to apply hydro techniques to soil grows (fidgety adjustments and constant applications of this or that) and especially with sativas, less is more.
I mean this with all due respect, you obviously can grow and it is a constant learning experience.
I tried to change too many things in my mix at once and this last 4 months have been a total disappointment. Time to go back to basics and start over.
I want to thank you and corky for the encouragement! I just keep trying to hold myself to a higher standard. I will not give any more lime, guano or tap for a while and will update photos again next week. They appear just pale and not totally screwed but I do have fans going yellow and burnt spots, expected. The Hazes are still only really pre flowering the taller one is still throwing new leaf out quite a bit more than the #5 too. Gonna have to tie that bitch down as she's going ape shit! The Zam smells interesting like pine nuts and very earthy. The Zam is a bit yellow on fans too so same ro with ph adjustment only.
Run off for my c99 was 1250 ppm and low ph so adjustments will be made there also.
I just transplanted my 2 week seedlings to hydroton swc to avoid further problems Indican's are going back to basic hydro no more messing around.