The Siamese fighting fish, commonly known as the Siamese fighter, or locally as the betta, is a freshwater fish native to Southeast Asia, namely Cambodia, Laos, Myanmar, Malaysia, Thailand, and Vietnam.
Long-tailed betta fish are some of the most iconic and eye-catching fish in the aquarium hobby. With flowing fins that trail behind them like silk ribbons, these bettas move through the water with a slow, elegant grace that instantly draws attention.
Exotic betta fish are often called living jewels, and for good reason. Modern selective breeding has transformed the humble Betta splendens into an astonishing range of colors, patterns, and fin shapes that rival saltwater fish in beauty.