Betta fish—also known as Siamese fighting fish—are among the oldest ... is the most common betta fish found in aquariums and pet stores, but it has more than 70 relatives, including the ...

However, with proper care, it can be a stunning and rewarding addition to a saltwater aquarium. Betta fish, also known as ...

Betta, or Siamese fighting, fish are among "the most popular freshwater aquarium fish in the world," PetMD reports. Native to ...

Betta fish, also known as Siamese fighting fish, are among the most popular freshwater aquarium fish in the world, according to PetMD reports. Native to the warm, shallow waters of Southeast Asia ...