Like doghouses and litter boxes, aquariums are a fixture in many homes. An estimated 1 in 8 American households keeps fish as pets, and over 158 million fish live in captivity in the U.S. It’s not ...

Whether you’re new to fish keeping or want to add members to an established aquarium, catfish are always an excellent choice.

If you’ve just brought home a plecostomus — or “pleco” for short — you may have questions about the care, feeding, and habitat requirements for your new pet. Learn how to make your bristlenose pleco ...

Fish are usually confined to water as their primary habitat, but a small group defies that rule in surprising ways. These ...