Quote Originally Posted by stinkyattic
3-5% is pre-diluted. 35% is concentrated, and convenient for cleaning out systems with no plants- you can use it at any strength you like, or dilute it down to 3% for use in a system with live plants in it.

Your res is too cold BTW. Try to keep it in the mid 70s.

i understand this, but the other guy was claiming you can use 15ml of 35% per gallon and everything ive ever read leads me to believe that would be terrible for plants which is why i use about 15 ml of 3% per gallon
Stemis516 Reviewed by Stemis516 on . cannazym in flower edit: sorry the forum lagged and i double posted unknowingly...please delete Rating: 5