I've got them in two separate plastic shoeboxes with a folded paper towl thats damp and a big pothos leaf to hide under. I put in about 20 pinhead crickets for each, I'm about to order to frtuiflies for them. Should I add a small waterbowl? There at room temperature, is that ok? Anything else I should know? Oh yeah, wheres the cheapest place to get flies? Thanks.