Ive had my silver aro(it was sold as a rainbow or something like that its really red)for a few weeks and he is a pain to feed he is about 7 or 8in ivebeen feeding him shrimp on a clip hanging through a SMALL slot in the cover and hikari gold large cichlid but he wont eat anything not floaing or if anything in my room is moving,me my wife cat ect.I dont have any experience with small picky aros so any help from seasoned aro owners would help how much how often to feed ect