He was out for a bit today, but as soon as he realized he was being watched he was gone. It's not really a mad dash for cover, more like 'I'm just going to slowly cruise behind these rocks and then not come out again". I'm really hoping he's getting something to eat as I havent' seen him eat. He certainly doesn't seem stressed when he comes out, but I can't get close enough for a really good look. I've never had a fish this skittish before. When I approach the tank all the others whip up to the top, they know what's coming!