Betta fish is one of the ornamental fish that is easily maintained. Betta fish cultivation does not require large areas and large capital. Can be done as a home-based business.

Betta fish (Betta sp.) Are freshwater fish from the tropics. Many found in the waters of Southeast Asia, including Indonesia. In the wild these fish live in groups. Habitat is in swamps, lakes and rivers that are calm.

One of the features of betta fish is its durability. Able to live in an oxygen-deprived water environment. Can be maintained in small jars without using an aerator. This ability is obtained because betta fish have a labyrinthine cavity like in the human lung. The labyrinth can make it survive in an oxygen-poor environment.