Betta fish purchased from a pet store can live up to seven years; however, it's more common for a betta fish to live about two to five years in captivity. There are rumors that the oldest betta ...

When given proper care, betta fish can live for a while. But what is the average lifespan of a betta fish? Start the day ...

If there’s one living creature that effortlessly adds style, colour, and sheer elegance to your home or office space, it’s the captivating Betta fish. Whether you’re an aquarium enthusiast or ...

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 ...

A new study published in Animal Welfare examined how tank size and furnishings impact the behaviour of Siamese fighting fish (Betta splendens), one of the world's most popular aquarium fish.