A Champion Betta + Champion Guppy combo is a mixed aquarium setup featuring a Betta fish and Guppies together in the same tank. It is popular for its colorful appearance and active swimming behavior, but requires careful setup because Bettas may sometimes become aggressive toward Guppies depending on temperament.
In this setup, a single male Betta is usually kept with a small group of Guppies in a properly sized and well-planted aquarium. Both species are freshwater fish and are widely available, making them a common choice for beginners and hobbyists.