An aquatic veterinarian gives us their picks ...

Betta fish, also known as Siamese fighting fish, are often regarded as one of the most accessible and colorful additions to the home aquarium. With their flowing fins, vivid colors, and striking ...

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 ...

A rescued betta fish went from living in a small cup to swimming in a planted aquarium after one woman decided to give it a ...

Many children spend months, sometimes years, attempting to convince their parents to let them get a fluffy puppy or kitten as their first pet, only to land a slightly lower maintenance companion like ...

Betta fish are known for their beautiful fins and are a common household pet, but they make terrible gifts for someone who is unprepared to care for them. There are plenty of fishbowls and tiny tanks ...

As a science cat, I handle going to the veterinarian better than most. I see it as a meeting of scientific minds. But I had no idea some veterinarians specialize in fish. I learned all about fish ...

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 ...

A TikToker went viral for discovering a crate of live betta fish behind her local PetSmart in Idaho. Katelyn Hahn, a user-generated content creator, said she stumbled upon the box of plastic cups ...