Yeah I read that you got one that was nipping the other's tails. Naughty fishy. I had to look after my sisters goldfish once, and there was a really ugly one. I'm not being mean, it was ugly. Unfortunately poor little fella died, it was sad
Sorry about your fish, but I'm happy that you got more ^_^
I think I'm going to head off now. I feel a little, I don't know, confused. Take it easy ^_^