Ok so i have 3 different strains BC, Hash plant haze and white jack. The problem i am having is that after i trim i'll have say 6 ounces wet from one plant and then once dried i only have around 2 ounces so on average i'm losing about 65-75% in weight. Is this normal? Any ideas on how i can correct this the room stays about 75 degress Farenheit and around 47% humidity. I can't figure this one out. Any help would be greatly apprieciated. i've tried using gravity and everything else. I am growing in soil.