It'll work for veg. phase, but not in flower. Just wondering........have you already seen all the pics of nute burned plants? If you have, then you know to be waaaaaay conservative with a fert that has that much nitrogen in it. Remember...creep up on the point of nute burn very, very slowly so you know when to stop without it already being too late.

FYI....on the strains I've grown in soil, it took my plants around three days to show if they liked the last feed or not...three days.

Be careful, and good luck with your grow!
ProGroWannabe Reviewed by ProGroWannabe on . Is This Fertilizer Good To Use? Hey guys, i haven't been posting in a while cause i have been busy with school. My bro picked me up some fertz, its water soluble and the elements are. 20-14-13. Is this ok to use on cannabis? Help Much Appreciated. Rating: 5