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.

Vo Thanh Hai, 28, raises fish with showy colors, described by enthusiasts as 'Eastern jewelry', with prices ranging from hundreds of thousand to several million dong each.

If your aquarium feels a little blah, maybe it’s missing some bold personalities. We’re talking fins that flash like neon signs and colors that could outshine a fashion runway.

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 ...