
Red-black Triplefin
NameRed-black Triplefin
Scientific NameTripterygion tripteronotum
Common NamesRed-black Triplefin, Black-faced Triplefin, Red-fin Triplefin
FamilyTripterygiidae
OriginMediterranean Sea, Eastern Atlantic
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)2.4
Water TypeSaltwater
Temperature Range (°F)64-75
pH Range8.1-8.4
Compatible SpeciesSmall gobies, Peaceful blennies, Small wrasses, Other non-aggressive reef inhabitants
Description
A small, vibrant marine fish characterized by its black head and brilliant red body, especially pronounced in males during breeding. It is a territorial bottom-dweller found in rocky, shallow coastal areas, feeding primarily on small invertebrates.




