Yellow Head Jawfish Opistognathus Aurifrons

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Yellow Head Jawfish – Opistognathus aurifrons

Overview:
The Yellow Head Jawfish is a charming burrow-dwelling reef fish, easily recognized by its bright yellow head that fades into a pale blue-white body. Known for its unique behavior of hovering above its burrow and quickly darting back in, it adds fascinating activity to the aquarium.

Origin:
Native to the Caribbean Sea and Western Atlantic, often found in sandy or rubble areas near reefs.

Feeding:
Carnivorous – accepts mysis shrimp, enriched brine shrimp, finely chopped seafood, and other meaty foods. Will also take high-quality frozen preparations.

Tank Mates:
Best with peaceful community fish. Avoid aggressive or overly active species that may outcompete them for food or disturb their burrows.

Aggression:
Peaceful, but may defend its burrow from other jawfish.

Experience Level:
Intermediate – requires a deep sand bed (3–5 inches) for burrow-building and a secure, covered tank to prevent jumping.

Water Parameters:

• Temperature: 74–80°F (23–27°C)

• pH: 8.1–8.4

• Salinity: 1.020–1.025

• Minimum Tank Size: 30+ gallons with sandy substrate

The Yellow Head Jawfish is a delightful, active, and peaceful reef inhabitant, prized for both its color and entertaining burrowing behavior.

Above images for illustration purposes only. Exact colours, patterns, and size may vary between individuals.

Please note: The livestock that is sold on our online site is not held in store at our Swell shop, or available for collection from the shop. Species sold at our Swell store will differ from ones available to order to your door.

All livestock deliveries are subject to our full Delivery Terms & Conditions, please read before ordering.