Sherbert is now homed with naturgirl. I did everything a could to get him to stop biting his tail. Some new decor, plants, food....the only thing I could not give him was more swimming space. naturgirl has a 20 long with only 2 other bettas in it atm. So she bought a divider and I have her my orange HM then went out to the same store and bought his brother (who has been there for a month in a cup) as a replacement. He is shy and I will have pics of him soon as he comes along.
Naturegirl will start a post a week from now showing Sherberts progress and we will see if he gets better. If so I told her she has the option of keeping him when I move away. If she does then she will have one nice fish ^_^.
This picture is of Sherbert before tail biting on 2-13-2011. He now has just sad strings of fin left :/