They are fish that live in murky and dark waters produced by the maceration of the large masses of plant remains, which are deposited on the bottom, usually composed of sand.
Peaceful, inoffensive and calm. It should be kept in a school of 6 to 10 horses. It is a very resistant fish in terms of chemical parameters of water. They are a species of fish popular among aquarium enthusiasts for their beauty and good temperament and does not require too much care.