I can not get my rockwool in check. It is really bugging me. I even started running my nutes at 5.0 and the rockwool drifts to 6.0 in no time at all. My res stays at 5.0 it does not go up.
I am thinking that I might be using to much cal-mag. What ratio of cal-mag to bloom nutes should I am for?
demoreal Reviewed by demoreal on . what pH will fry roots? What is the lowest pH you can leach your plant with? not the pH to properly absorb nutrients but the pH that will not fry roots Rating: 5