Growing a large goldfish takes more than good food—it requires a spacious tank or pond, strong filtration, and consistent ...

Did you know that your pet goldfish could be an invasive species? That's right. Goldie, Bubbles, and all your other adorable pet goldfish can be incredibly harmful to Tennessee ecosystems. If you need ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

Did you know your pet goldfish or koi may have come from right here in Central Indiana? Ozark Fisheries in Martinsville is ...

Goldfish seem like the perfect first pet. They're inexpensive, attractive, and don’t require walking. However, that reputation overlooks a long list of challenges ...