Exotic Genetix Pheno Hunt

Finally moved into tent! Still noticing some weird discoloration/ shriveling and dying of lower leaves. Thinking it could be a ph issue going to start aiming for 6.3-4 Also had a little bit of a crazy fungus knat bloom so maybe they could be affecting my root zone more then i realize going to spray them with some more neem oil and see how they do Need to transplant into 2 gal