Pearly Jawfish
Opistognathus aurifrons
Reef Compatible: Yes
Care Level: Intermediate
Disposition: Peaceful
Min. Tank Size: 24 gallons
Mature Size: 4 inches
Product Specifications
| Feature | Detail |
|---|---|
| Size | XL: 2.5″ to 3″ |
| Species | Opistognathus aurifrons |
| Compatibility | Reef-safe |
| Behavior | Peaceful |
| Minimum Tank Size | 24 gallons |
| Mature Size | 4 inches |
FAQ
Is the Pearly Jawfish suitable for a reef tank?
Yes, the Pearly Jawfish is reef compatible and can coexist with coral and other reef-dwelling fish.
What is the expected mature size of this fish?
The mature size of the Pearly Jawfish is approximately 4 inches.
What is the recommended minimum tank size for this species?
A minimum tank size of 24 gallons is required for proper growth and well-being.


Maria Rampling –
I added a Pearly Jawfish to my 30-gallon reef tank and it has been very calm and active. It doesn’t bother the corals and seems to enjoy the environment. The size is within the expected range and it looks healthy after a few weeks.
Adrian Dowd –
The fish arrived quickly and was in good condition. It’s peaceful and doesn’t chase other fish. I’m happy with the size and the fact that it’s reef-safe. A good choice for intermediate reef keepers.
Frank Mills –
After a month, the jawfish has settled into its corner and is active during the day. It doesn’t eat much but stays in one area. The tank size is sufficient and the fish appears healthy.