[D]ark[L]eaf

so im about 6 months in with 2 out of 7 plants/clones the buds on my bigist plant are small but covered in thc and rezin smells so rank with pink hairs that are turning a darker brown color more then half the hairs have turned and theres lil to no bud?!! the seconed bigist plant has larger sized coloas bigger then any one on the other. the clone from that plant also has one sold sized bud of its self, i have some smaller og kush plants a months or 2 old i decided to bud them ones a foot give or take a lil showed her sex in a few days how ever the other one i have LST to the sides of the bucket pot, [broke its top] i havnt sexed it yet i have one og kush thats no more then 8 inchs tall when it was a sprout at this hight my brother forgot to water it and it was wilting.. with some TLC it grow out two tops nothing more under them and is growing higher every day, only about 100W all together with my cfl and one small tubed flro why are ones buds so much smaller!!!!~ WHYYYYY could it be a indaca vs sativa ?