Getting a new pet fish? Shop our new fish checklist including expert-recommended picks from API, Aquaclear, Omega One and ...

Both new and experienced pet fish owners often fret about finding a healthy species to introduce to their aquarium. But, how ...

This species, with its many varieties, is the most common betta fish found in aquariums and pet stores, but it has more than 70 relatives, including the endangered Betta miniopinna and Betta ...

Fish are the perfect starter pet for kids and adults, right? Well, it might not be as simple as you think. To avoid ...

Betta fish are one of the most popular aquarium fish in the world. Here is what to know about bettas, including how long they ...

There are over 70 different types of bettas out there. The freshwater fish is a common pet since it is relatively easy to care for. When given proper care, betta fish can live for a while.