Well my aro has been pretty babied. I have him a few months and he's about 8 inches now. I've been feedin him crickets but now Imma take a stand and stop cuz he is picky as hell. Tried worms and superworms and pellets and krill. all he takes was crickets. Feed him around 8 crickets twice a day. I've went outta town for labor day weekend so he didnt eat for like 3 days. When I got bak I put sally's frozen krill and he finally ate some. But he doesnt eat much at all. Like maybe only 3 or 4 pieces in day then maybe 2 or 3 at night. Seems like he doesnt have an appetite like on crickets. He would tear them up real quick. Should I keep doing this or does he need to eat more?