Bridled Cardinalfish (Pristiapogon fraenatus)

Fish in the family Apogonidae. Beginner care. Reef Safe.

Bridled Cardinalfish

Quick facts

Scientific namePristiapogon fraenatus
FamilyApogonidae
Care levelBeginner
Reef safetyReef Safe
TemperamentPeaceful
Dietcarnivore
Adult size3.5 in
Minimum tank size30 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Feeding schedule2-3 times daily

Appearance

Small, stocky cardinalfish with a reddish-orange body and two prominent dark stripes running across the head, resembling a bridle. Nocturnal with large eyes adapted for low-light environments.

Diet and feeding

Feed small live or frozen prey including mysis shrimp, copepods, and small crustaceans. Multiple small feedings per day mimic natural nocturnal feeding behavior.

Difficulty and care for the Bridled 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 from the Red Sea and East Africa to the central Pacific, including the Great Barrier Reef and Indo-Australian Archipelago.

Log Bridled 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 Bridled Cardinalfish alongside everything else in your reef.