i started with promix bx 15years ago since then ive used them all BX, HP, HP/CC etc. i like HP with a bit more perlite, wormcastings, lime
What PH is everybody watering/ferting at .. ?
Ive been hooked on the same mix for yrs ,panic, i keep it in between 6.3 and 6.5 and never have problems. Can even float higher towards the end of flower