A friend bought a Jack Dempsey a long time ago when it was only a few inches long. Now it is approximately 8" long and it looks very sick. It is in a 60G aquarium and won't eat anything. It is VERY skinny like it hasn't eaten in months. She has tried flakes, pellets, etc...I recommended that she threw in a worm and he wouldn't even eat that. Any ideas for help would greatly be appreciated. He is active and swims around but he just won't eat. Thanks a lot.
~Bryson
~Bryson