The Albino Rainbow Shark shark (Epalzeorhynchus frenatus 'Albino'), is a species of freshwater fish in the carp family, Cyprinidae. It is endemic to Thailand. The albino red-fin shark or albino rainbow sharkminnow is a variety of rainbow shark with a white body and red/orange fins. It closely resembles "normal" rainbow sharks in temperament and appearance, thus they share the same common names in the aquarium industry. Rainbow sharks are tank-bottom and aquarium-surface cleaners. Being bottom- and mid-level dwellers, they consume leftover fish food, but also eat the algae growing off surfaces.