Instead of being discarded, the goldfish are sent to the zoo to help feed animals like bears, sea lions, and otters The Minnesota Zoo is doing its part to help the environment — and vary the diets of ...

Goldfish might look as if they are just swimming around with their mouths open, but what goes on inside those mouths is a lot like a high-efficiency industrial filter, according to mathematician ...

If your goldfish appear frozen, it’s usually due to water temperatures dropping too low for their metabolism, especially in ...

Stop harming your goldfish with common feeding mistakes! This video highlights the top errors owners make—overfeeding, improper food types, and inconsistent schedules—and offers practical tips to keep ...

The Minnesota Zoo is doing its part to help the environment — and vary the diets of its animals. The park has formed a partnership with the Nine Mile Creek Watershed District and the City of Edina to ...