He's a goldfish, a goldfish that has not yet turned orange I've brought up goldfish all my life and gone to a pond all my life, and he is definatley a goldfish that still has its black baby color and he'll eventually turn orange if he is looked after properly and gets back to full health.

Thanks for saving him! My exhibition has goldfish like that too and I hate it, they are always so ill kept and they give them to just anyone. And seriously, is the goldfish suppose to stay in the bag the entire time that the people want to stay at the ex? Anyways, if I see some at my ex this year I will probably save one as well

Congrats on the new guy, he is some cute, and I hope the medicine starts working on him!