Well Mr. Feeny did not last long at all. He would not eat from the moment I got him and he had no energy. I did lots of research on how to get him healthy again but it was not quick enough. I have decided that Wal-mart does not care much for their fish. Now that I know what I am looking for, I went back to get another one. There was only about 10 or less to choose from, but they all seemed sick. So no more Betta for me. I don't want to buy another dead fish.