Goldfish are easy pets to own, but you’ll need a proper tank, accessories and goldfish food to create the correct environment for your new pet.

Are you considering getting a goldfish as a pet? Read our guide to find out how to care for these fish.

Released pet goldfish are growing to the size of a football and wreaking havoc on ecosystems in Minnesota and elsewhere.

The enormous goldfish were removed from a waterway in Canada, with authorities warning they are now an invasive species.

Goldfish are easy pets to own, but you’ll need a proper tank, accessories and goldfish food to create the correct environment for your new pet.