How bad is it really to keep a fancy goldfish in a tank with tropicals? Seems like anyone who mentions they mix goldfish with other fish gets immediately flamed on any fish board.
But come on, I've done it and I know other people who do it. Like the feeder fish that just never got eaten and just becomes part of the community. Never had a problem with it, goldfish seemed fine. Maybe it's because the modern varieties have been bred to be so unlike a wild goldfish that it doesn't really matter anymore if they live full time in a 76 degree tank. What do you think?


But come on, I've done it and I know other people who do it. Like the feeder fish that just never got eaten and just becomes part of the community. Never had a problem with it, goldfish seemed fine. Maybe it's because the modern varieties have been bred to be so unlike a wild goldfish that it doesn't really matter anymore if they live full time in a 76 degree tank. What do you think?
