A fish and a bowl. The concept all seems so simple. But outfitting the right tank for your new fish really comes down to chemistry. It's not just the chemistry between you and your new fish. It's ...

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 ...