Freshwater Aquariums - General DiscussionFishtank Forum for general Freshwater discussion. This includes general fish and invertebrate questions, feeding questions, beginners questions, Live Sand questions, or any other topic that is not appropriate for any of the other specialized sections.
Is his tummy all puffed up? It could be a blockage of his intestine. They make medication that will help and I would vary his food to help him pass the blockage.