Someone out there has got to know and have more experience with this than I do. I've looked all over the net and keep coming up with the same answer. Yeah, I know, Koi. We're kind of bored with the same old look though. We'd like to know what fish we can add to our fish/garden pond. Fish that can live outdoors and with Koi. Fish with color. Not plane old pond fish. Something with yellow would be great. Please Help!