I bought one from my LFS about two months ago and he was doing fine for the first month and we havent seen him the last month. He could still be in the tank but I have been changing the aqua scaping in tank the last few weeks and still I haven't seen him, so I think he might be a goner. The LFS guy PROMISED me he wouldn't starve to death in my tank, I am bettin he was wrong. I hope you will have better luck.