Family: Cyprinidae
Acrossocheilus yunnanensis — a Cyprinidae from China, mostly peaceful community fish. Reaches 15–22 cm; singly or in small groups depending on temperament. 15–25 °C.
Acrossocheilus yunnanensis is a Cyprinidae from China. In the wild it prefers clear streams and rivers over gravel; in the aquarium it stays mostly peaceful community fish. Plan on 15–22 cm of adult fish at 15–25 °C. Related profiles: Acrossocheilus fasciatus, Acrossocheilus paradoxus, Acrossocheilus hemispinus.
A moderate-level species: mostly peaceful community fish; stable water matters more than fancy equipment.
Hold 15–25 °C and keep it stable — 15.0–25.0 °C typical for the genus. Room temperature to heated, depending on origin.
Expect 15–22 cm as an adult, living active throughout the water column. A 500 L tank or larger gives it room.
Accepts quality flakes, granules and frozen foods. Vary the menu — quality flakes or pellets plus frozen or live foods.
Yes, with care. Mostly peaceful community fish — pair it with Similar-sized peaceful community fish — Compatible size and temperament and skip Fin-nippers — Constant stress.
Comes from China: clear streams and rivers over gravel. Expect moderate, well-oxygenated current and appreciates well-oxygenated water.
Not a noted jumper — a standard cover still keeps dust and spray in.
In the aquarium: egg-scatterer; no parental care. Males often slimmer and more colourful.