Deuterodon luetkenii
NameDeuterodon luetkenii
Scientific NameDeuterodon luetkenii
Common NamesLütken's Tetra, Lütken's Characin
FamilyCharacidae
OriginSouth America, Brazil, São Francisco River basin
Temperamentpeaceful
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)4
Water TypeFreshwater
Temperature Range (°F)72-79
pH Range6.0-7.5
Compatible SpeciesOther peaceful tetras, Rasboras, Corydoras catfish, Small peaceful cichlids (e.g., Dwarf Cichlids), Loaches, Danios
Description
Deuterodon luetkenii is a peaceful South American characin, characterized by its silvery body, a prominent dark spot behind the gill cover, and a dark caudal spot often complemented by yellowish fins. This omnivorous species thrives in well-planted community aquariums. It is best kept in groups to encourage natural schooling behavior.
