Small fish might be tiny in size, but they bring massive personality, beauty, and serenity to your tank. If you're working with limited space or just starting your aquarium journey, choosing small ...

Fish are often considered a low-maintenance pet option for children or busy adults. That’s not necessarily the truth, according to experts. “Pet fish require just as much work as any other pet,” says ...

Betta fish are one of the most popular pet fish breeds in the world. Also called the Siamese fighting fish, Betta fish are ...

It'll come as no surpise to anybody who has ever owned an aquarium that the Neon Tetra is the UK's (and probably the world's) ...

New research finds that 90% of marine aquarium fish sold in the U.S. are wild-caught, posing growing threats to coral reefs ...