Paddlefin Cardinalfish
NamePaddlefin Cardinalfish
Scientific NameSphaeramia orbicularis
Common NamesPaddlefin Cardinalfish, Orbic Cardinalfish, Orbiculate Cardinalfish, Polka-dot Cardinalfish
FamilyApogonidae
OriginIndo-Pacific, Red Sea, Samoa, Ryukyu Islands, New Caledonia
Temperamentpeaceful
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)5
Water TypeSaltwater
Temperature Range (°F)72-78
pH Range8.1-8.4
Compatible SpeciesClownfish, Gobies, Blennies, Dwarf Angelfish, Other peaceful Cardinalfish, Tangs (in larger tanks), Hawkfish
Description
The Paddlefin Cardinalfish is a peaceful, nocturnal saltwater fish recognized by its distinctive dark bands and a prominent spot on the caudal peduncle. It typically inhabits sheltered reef areas and seagrass beds, often found in small schools. This mouthbrooding species makes a fascinating addition to a calm community reef aquarium.
