Narrowstripe Cardinalfish (Pristiapogon exostigma)
Fish in the family Apogonidae. Moderate care. Reef Safe.
Quick facts
Appearance
Slender body with silvery-white to pale tan coloration and distinctive narrow red or reddish stripes running horizontally along the sides. The dorsal fins are typically reddish, and the mouth is notably large relative to head size.
Diet and feeding
Feeds on small crustaceans, zooplankton, and frozen foods such as mysis shrimp and copepods. In captivity, offer small meaty foods 2–3 times daily; they are nocturnal feeders and may be shy initially but will adjust with consistent feeding routines.
Difficulty and care for the Narrowstripe 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, Oomycosis, Bacterial Infections
Origin and habitat
Indo-Pacific, including the Great Barrier Reef, Indonesia, and Philippines.
Log Narrowstripe 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 Narrowstripe Cardinalfish alongside everything else in your reef.
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