Taiwan Ku Fish
NameTaiwan Ku Fish
Scientific NameOnychostoma barbatulum
Common NamesTaiwan Ku Fish, Bearded Carp, Taiwan Barbel
FamilyCyprinidae
OriginTaiwan
Temperamentcommunity
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)120
Max Size (Inches)15.7
Water TypeFreshwater
Temperature Range (°F)68-78
pH Range6.5-7.5
Compatible SpeciesOther large, robust cyprinids, Large riverine loaches, Similar-sized peaceful native Taiwanese fish
Description
The Taiwan Ku Fish (*Onychostoma barbatulum*) is a large, silvery freshwater cyprinid endemic to Taiwan. It thrives in clear, flowing mountain streams, feeding primarily on algae and detritus. These active fish require spacious aquariums with strong filtration to mimic their natural habitat.
