Fish joke for Monday-itis: Cats and… Posted on 2013/11/242013/08/23 by TheFishVet - Richmond's School of Fish Q: What fish do catfish not get along with? A: Dogfish. Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Like Loading... Published by TheFishVet - Richmond's School of Fish Aquatic veterinary medicine, pathology and educational services for fish. A repository for useful information and events. View all posts by TheFishVet - Richmond's School of Fish