Lol you'll probably have to start feeding tilapia fillets. Once them gar get to full sized you might even have to feed em full fish. If you go the full fish route I would catch hand sized bluegill or crappie and quarentine em for a month treating em for any internal parasites, after a month of quarentine they should be safe to feed your fish, you could either feed live or you could kill em depending on how ya feel about live feeding.
Squid would also be good as a secondary food for em along with whole clams (no shell) or you could even feed em dead rodents such as mice or rats. Basically anything with a high protein level.
