People for the Ethical Treatment of Animals (PETA) is urging people to boycott the sale of betta fish after an undercover video from a breeding farm in Thailand revealed serious acts of abuse and ...

Step inside a fish farm where bettas are not just surviving, but thriving. From vibrant colors to impressive numbers, the growth here is something every fish lover will want to see.

In a viral TikTok posted on Jan. 7, TikToker Madelyn Reisch (@theirworthmore) said that a pet supply store put two male betta fish in a plastic cup together—male betta fish “should never be kept ...

Deep in the shallows, rare wild bettas are waiting to be found. Watch the hunt, the catch, and the stunning reveal at home.

With flashy colors, iridescent scales, and long fins that flow around them like underwater ball gowns, betta fish are some of the most eye-catching creatures you might see for sale at a pet store or ...

Which betta fish tank is best? Betta fish are a popular pet. Thanks to their bold, bright colors, feisty personalities and low cost, people all over the world are familiar with these small, unique ...

Betta, or Siamese fighting, fish are among "the most popular freshwater aquarium fish in the world," PetMD reports. Native to southeast Asia, this species is known for its range of vibrant hues. There ...