Betta fish, also known as Siamese fighting fish, are often regarded as one of the most accessible and colorful additions to the home aquarium. With their flowing fins, vivid colors, and striking ...

Bettas are one of the most popular fish species. Most people consider them relatively active, but this isn’t always true. There are situations when a betta may lie on the bottom of the tank. Sometimes ...

Marketed as the goldfish of our kid's time, these exotic swimmers are more work than you might expect.