Betta fish, often called Siamese fighting fish, are among the most popular aquarium pets due to their vibrant colors and ...

These majestic-looking fish are called betta fish, also known as the Siamese fighting fish ... needing a proper tank of at least five gallons, but the bigger the better. There should also be ...

What is a betta fish? Betta fish—also known as Siamese fighting fish—are among the oldest species of domesticated fish. Their scientific name, Betta splendens, combines two languages ...