Unfortunately I just got him a couple of days ago and he's been pretty shy about eating. Doesn't bother any other fish and doesn't get bothered either. I'm a bit worried about him not taking food, but he did start going for little flakes of nori that were floating around the tank. He's just not going up to the sheet yet. Won't touch Mysis or pellets. I'm going to switch back to Rod's food to try and get him interested in prepared foods. He's pretty healthy looking though. Hope he stays that way. If not, this will be the last one I try to keep in this system. The orange shoulder has done well since day one along with my copperband. They're both pigs...