Whitehurst's Jawfish (Opistognathus whitehursti)

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

Whitehurst's Jawfish

Quick facts

Scientific nameOpistognathus whitehursti
FamilyOpistognathidae
Care levelModerate
Reef safetyReef Safe with Caution
TemperamentSemi Aggressive
Dietcarnivore
Adult size5 in
Minimum tank size30 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Feeding scheduleFeed 2-3 times daily

Appearance

Whitehurst's Jawfish is a small, pale to cream-colored jawfish with a slightly elongated body and a distinctive blunt head. It has large eyes and is often found hovering near its burrow entrance.

Diet and feeding

Marine zooplankton, small crustaceans, copepods, brine shrimp, marine algae

Difficulty and care for the Whitehurst's Jawfish

Moderate - Whitehurst's Jawfish requires standard marine aquarium maintenance and intermediate fish keeping skills.

Common health issues

Marine ich, Fin Rot, Swim Bladder Disease, Bacterial Infections, Parasitic Infestations

Origin and habitat

Indo-Pacific region, including the Philippines and Indonesia.

Log Whitehurst's 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 Whitehurst's Jawfish alongside everything else in your reef.