In pet stores, the popular fish are often kept in small tanks or plastic bags, giving them insufficient space. Read more at straitstimes.com.

Goldfish possess genetic traits that allow them to swell up to four pounds—the size of a Chihuahua. Experts say that's why ...

Experienced aquarium owners know they should research different fish species before putting them in their tanks. Some fish ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

"Current guidelines for appropriate tank size for Betta fish are ... we also hope that aquariums, pet shops and people who keep fish at home, realize that these animals are sentient and respond ...

A new study published in Animal Welfare examined how tank size and furnishings impact the behaviour of Siamese fighting fish (Betta splendens), one of the world's most popular aquarium fish.

The US Fish and Wildlife Service said that someone releasing their pet into the wild had "created an invasive problem that ...

Giant goldfish are back in the news. For decades, people have been releasing unwanted pet goldfish into Lake Erie, where they ...

If you are the proud owner of an aquarium full of fish, then you know that discovering a new accessory to add to the tank is ...

The USFWS asks goldfish owners who can no longer keep their pets to rehome them or return them to a pet store — or even ...

A "megalodon" goldfish caught in Pennsylvania is a good reminder of why people shouldn't release their pets into the wild ...