Longfin Cardinalfish (Taeniamia macroptera)
Fish in the family Apogonidae. Moderate care. Reef Safe.
Quick facts
Appearance
The Longfin Cardinalfish is a small, elongated fish with a reddish-orange body and distinctive elongated dorsal and anal fins. It has large eyes characteristic of nocturnal species, and a slightly compressed body shape.
Diet and feeding
Feed small live or frozen foods such as brine shrimp, mysis shrimp, and small pieces of marine fish. Offer food 1-2 times daily in small portions that the fish can consume.
Difficulty and care for the Longfin Cardinalfish
Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.
Common health issues
Marine Ich, Fin Rot, Swim Bladder Disorder, Bacterial Infections, Parasitic Infestations
Origin and habitat
Indo-Pacific region from the Red Sea to the Pacific islands, typically found in reef environments and deeper waters.
Log Longfin Cardinalfish in your reef tank
Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Longfin Cardinalfish alongside everything else in your reef.
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