Peaches, the two-year-old oranda goldfish had to go under the knife three weeks ago to remove a wen overgrowth – a fleshy bubble-like hood on her head that was obstructing her vision. Edith Kozlik ...

Looking to add a few types of goldfish to a new aquarium in your home? There are over 100 goldfish species. Some need more space than others, and their lifespan is generally 5 to 10 years, so be ...

Typically, people assume goldfish are simple, orange-coloured swimmers, but in reality, goldfish come in many different varieties with diverse colours, shapes, and features. They come in different ...