Originally Posted by Mumma.of.two
That's for fancies. We are talking about fish with the potential to reach 18 inches or more.
Should have kept reading!! I thought the rule applies to all goldfish. I knew the koi needed ponds...
I'm sort of expecting them to get eaten by the crawfish or bass/ bluegills anyway. But I seriously thought 5 would be fine even if they didn't get eaten.