The longest-living goldfish on record was 43 years ... tank, there's no bacteria to be found. You have to introduce it, and that's where a lot of goldfish owners slip up because you can't just buy ...

The longest-living goldfish on record was 43 years ... tank, there's no bacteria to be found. You have to introduce it, and that's where a lot of goldfish owners slip up because you can't just buy ...

Goldfish were first selectively bred in China 2,000 years ago for ... reaching as much as 4 pounds, or 2 kilograms, about the size of an American football! These big fish are also big eaters ...