Give him about 1/2 cup of food every day. If he seems really hungry, give him hay--that doesn't turn into fat.Hey guys so I got this rabbit today, totally love him named him Leo, anyways he is odiously very overweight. He is fat plain and simple. One of the main things I suspect for sure is the food they sent me with him I I think just has so much to it plus they let him eat a whole bunch anyways any suggestions to keep his weight down? Oh by the way he is neutered which I know can affect weight in dogs.. But I plan on feeding him a regular diet with outdoor excersize every day. Is thatenough?