thanks for the reply dans! Ive checked both home depot and lowes here and neither of them carry the smaller bags, but they do carry the 2cuft ones. Unfortunately, i dont need anything remotely close to that. i do have some bags of perlite laying around and was going to give those a shot, but was wondering if soil/perlite would be better than straight perlite, as i cant imagine the perlite wicks too well