Black Cardinalfish
NameBlack Cardinalfish
Scientific NameApogonichthyoides nigripinnis
Common NamesBlack Cardinalfish, Dusky Cardinalfish
FamilyApogonidae
OriginIndo-Pacific, Red Sea, East Africa, Western Pacific
Temperamentpeaceful
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)4
Water TypeSaltwater
Temperature Range (°F)72-78
pH Range8.1-8.4
Compatible SpeciesGobies, Blennies, Peaceful Damselfish, Other peaceful Cardinalfish (in larger tanks), Clownfish
Description
The Black Cardinalfish is a nocturnal saltwater species known for its dark, often mottled coloration and large eyes, typical of cardinalfishes. It prefers rocky reefs and seagrass beds, hiding in crevices during the day. This species is generally peaceful but can be territorial with conspecifics.
