How Long Do Goldfish Live? Goldfish live an average of 5 to 12 years, depending on species and health conditions. Many pet goldfish are not cared for properly, and this brings down the overall ...

Goldfish have healthy appetites but lack the ability to regulate their food intake. So they overeat and cause digestive issues for themselves, which then pollutes the tank water.

Goldfish are a great fit for indoor tanks and backyard ponds, as well as for a child's first pet. Before you buy one, read our expert advice on keeping them healthy.

Goldfish are some of the most popular household pets across the globe. Their vibrant colors, graceful movement, and low-maintenance lifestyle make them an ideal choice for beginners and seasoned ...