Here are our favorite types of freshwater fish you can keep as a pet. If you're in the throes of setting up a home aquarium, ...

The oscar fish, a unique-looking fish from South America, is popular in the fish-keeping world thanks to its hardiness and striking colors. All oscar fish have the same care requirements ...

The carp's unique markings make for one eerie optical illusion Kelli Bender is the Pets Editor at PEOPLE ... Turns out the spooky sight was actually a fish with some unique markings.

Among the diverse choices, the Archer fish stands out due ... and freeze-dried plankton. Their unique ability to shoot water at their prey/ food makes them an interesting pet to have in aquariums ...