Hey y'all,
So this yellowing has not cleared up for a few weeks easily now. I'd say a month. I tried flushing it with water ph'd @ 6.6 and been adding calmag to every water. I feed about once a week or so. Fox farm bloom 2.8.4. npk. Add everything and ph @ 6.5 - 6.8
HLG lights, soil, GG#4, in...