Potanin's Altai Osman
NamePotanin's Altai Osman
Scientific NameGymnodiptychus potanini
Common NamesPotanin's Altai Osman, Altai Osman
FamilyCyprinidae
OriginCentral Asia, Altai Mountains, Mongolia, China, Kazakhstan, Russia
Temperamentsemi-aggressive
Dietomnivore
Care Leveladvanced
Minimum Tank Size (Gallons)180
Max Size (Inches)23.6
Water TypeFreshwater
Temperature Range (°F)50-68
pH Range7.0-8.0
Compatible SpeciesLarge, robust cold-water fish, Species tank recommended
Description
Potanin's Altai Osman is a large, elongated freshwater fish native to the cold, clear rivers and lakes of the Altai Mountains in Central Asia. It has a streamlined body and mottled coloration, adapted for its fast-flowing, oxygen-rich habitat. Primarily an omnivore, it feeds on benthic invertebrates, algae, and can predate on smaller fish.
