Dusky Jawfish
Dusky Jawfish
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Opistognathus whitehursti, about 4 in. Carnivore: mysis and frozen foods. Digs burrows in sand and rubble.
Compatibility: Min tank: 30 gal. Needs a deep sand/rubble bed and a tight lid. Reef safe with caution; may eat very small shrimp.
Feeding & Diet
Feeding & Diet
Carnivore: mysis and frozen foods. Feed small portions 1–2 times a day and rotate foods for a balanced diet.
Care & Water Parameters
Care & Water Parameters
Temperature 75–80°F, salinity 1.023–1.026 SG, pH 8.1–8.4, alkalinity 8–12 dKH, nitrate under 20 ppm. Minimum tank: 30 gal. Digs burrows in sand and rubble. Needs a deep sand/rubble bed and a tight lid. Acclimate slowly and quarantine before adding to a display tank.
Reef & Tank Compatibility
Reef & Tank Compatibility
Reef safe with caution; may eat very small shrimp.
Size & Growth
Size & Growth
Adults reach about 4 in.
Shipping & Live Arrival Guarantee
Shipping & Live Arrival Guarantee
All livestock ships with heat or cold packs as needed and is packaged for safe transit. We stand behind a live arrival guarantee — if your animal arrives DOA, contact us within 2 hours of delivery with a clear photo. See our full DOA policy for claim details.