Scientific name:
Tanichthys albonubes
Family:
Cyprinidae
Kingdom:
Animalia
Order:
Cypriniformes
Origin:
China.
Lifespan in the aquarium:
5 years
Adult size:
1.5 inches (4 centimetres)
Distinctive features:
Silver-green in colour with a bright red caudal and dorsal fin. 
Tips from the breeder:                                                                                          
If it is kept alone may become timid and lose its bright colour.