What would you say is a heavy feeder ? how much per gallon ?
The strains I've grown that seem to feed heavy:
The White ( aka Triangle ) and to some degree the crosses with that strain ( White Fire Alien )
Most of the indica or predominant indica cross are somewhat mid to heavy, less is usually better.
The most sensitive strain I've grown so far ( likes it light and just curls toes if too much ) is a BlackJack pheno cut I got that sure seems more sativa than indica. I'm not expert with strains, but I think there are two general phenotypes of BJ, one 80/20 sativa/indica and one 80/20 indica/sativa. This one sure looks sativa to me.
I just finished a couple of BlueDream but I had issues :cry: and I'm not at all happy with how that went. I took that grow over well into shit-show stage and never got a good feel for what would make those girls sing to their potential. I took cuts again to give that pheno another run, even fucked up, abused, neglected it seemed a diamond in the rough to me.