Danube Ruffe
NameDanube Ruffe
Scientific NameGymnocephalus baloni
Common NamesDanube Ruffe, Balon's Ruffe
FamilyPercidae
OriginDanube River Basin, Eastern Europe
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)40
Max Size (Inches)7.9
Water TypeFreshwater
Temperature Range (°F)50-72
pH Range7.0-8.0
Compatible SpeciesLarger, robust cool-water fish
Description
The Danube Ruffe is a small, spiny-finned freshwater fish native to the Danube River basin. It is characterized by its mottled brown and gold coloration and prominent dorsal fin spines. This predatory species primarily feeds on benthic invertebrates and small fish.
