Bah.. how sad. The Petco over here doesn't seem to take care of their fish very well, either. We have a pet store in our area (called Kahoots, I think? I'm not sure if they have them where you are..) that takes excellent care of their fish and they're very knowledgible.

Kinda off topic, but, you're watching Miko already?! Lucky bum! Maybe I'll have to make another visit over there soon.