i have a schneider skink and i have him on repti bark so he can burrow, but if i put crickets in the tank they just hide inder the substrate. so i put them in a glass bowl they cant get out of, and he doesnt seem to want to eat them. he walks over his bowl, like his feet actually go in it. and then he just crawls over his veggie bowl also. also he has only been here 4 days in my house.