Hey All, I need some help I've been feeding my Red Oscar feeder fish for about 2 months now and I JUST found out thats a horrible thing to do. I've noticed his head had some indention's but I thought it was from hitting the top of the tank. If anyone can tell me how to cure him and some proper diet ideas that would be amazing. I heard spinish blanched was good but he doesnt want any part of that, just spits it out. HELP PLEASE!!!