every sight ive seen about h202 says you have to dilute the 35% to 3% and no more than 3 tsp per gallon

if im supposed to be using 3%, how come horticultural h202 is usually in the 3-5% range
Stemis516 Reviewed by Stemis516 on . cannazym in flower edit: sorry the forum lagged and i double posted unknowingly...please delete Rating: 5