My female clownfish who I posted about a few months ago which I thought was on its deathbed recovered....kinda. For the last 2 or 3 months it just sits in my rbta. Doesn't come out for food or to swim around. At times it will lay on its side. When it does come out its navigation is off and it can't catch food. It will swim to the surface and try to eat pellets or brine but it just seems like it can't see or navigate to grab it. Its really sad since I've had it for a couple years. All my parameters are good and all my other fish are fat and happy. I don't have the heart to get rid of it but also hate seeing it suffer like this. The strange thing is I haven't seen it eat in months yet it still seems on the fat side. Any ideas?