Emilya Green
Well-Known Member
I find nothing at all on the site regarding pH. Further research digs up this fact: Amino acids are most effective in pH ranges of 5.0–7.5. Similarly, EDTA is better suited to pH levels of 7.0 and under. So salt based nutes need to be within the well known ranges, but amino acid nutes work from 5.0-7.5. I think in most cases we are going to be fine without adjustment.Where did it say MC works in hydro no matter what the pH?