Largemouth Threefin
NameLargemouth Threefin
Scientific NameKaralepis stewarti
Common NamesLargemouth Threefin
FamilyTripterygiidae
OriginNew Zealand
Temperamentpeaceful
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)10
Max Size (Inches)2
Water TypeSaltwater
Temperature Range (°F)72-78
pH Range8.1-8.4
Compatible SpeciesSmall gobies, Other peaceful blennies (different species), Small, peaceful wrasses, Cleaner shrimp, Snails
Description
The Largemouth Threefin is a small, cryptic marine blenny characterized by its reddish body, large eyes, and a prominent three-part dorsal fin. It is endemic to the rocky reefs of New Zealand, where it feeds on small invertebrates. This species requires a well-established nano reef aquarium with plenty of live rock for hiding and foraging.
