It's been by itself for most of it's life so I don't want it to fight. Maybe it's just betas that fight. I think I'll get a funny looking fish today, I never did because I was always worried their eyes would pop or something. And lol @ 3sheets. I can't risk losing him, he means too much to me and someone might steal him at the water park and I don't want him to accidently go down the drain. Or for my cat to get him. ((which she would if he was in the bathtub with no top))