Finespotted Jawfish (Opistognathus finespotted)

Fish in the family Opistognathidae. Moderate care. Reef Safe.

Finespotted Jawfish

Quick facts

Scientific nameOpistognathus finespotted
FamilyOpistognathidae
Care levelModerate
Reef safetyReef Safe
TemperamentPeaceful
DietOmnivore
Adult size16 in
Minimum tank size100 gallons
Water parametersTemperature: 75-80°F (24-27°C) pH: 8.0-8.4 Salinity: 1.021-1.025
Feeding scheduleFeed 2-3 times daily

Appearance

Elongated oval body, primarily yellowish-brown with a conspicuous black spot near pectoral fin base and characteristic fine, white spots throughout.

Diet and feeding

Zooplankton, small crustaceans, copepods, mysid shrimp, fish eggs, marine algae

Difficulty and care for the Finespotted Jawfish

Moderate - Finespotted Jawfish requires standard marine aquarium maintenance and intermediate fish keeping skills.

Common health issues

Marine ich, Fin Rot, Swim Bladder Disorder, Columnaris Disease, Velvet Disease

Origin and habitat

Opistognathus finespotted is naturally found in the western Atlantic Ocean, particularly along the coasts of Mexico, Belize, Honduras, Colombia, Venezuela, and the Caribbean region. Their depth range is primarily between 30 to 240 meters.

Log Finespotted Jawfish 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 Finespotted Jawfish alongside everything else in your reef.