Bluejaw Triggerfish (Xanthichthys Auromarginatus)
Bluejaw Triggerfish (Xanthichthys Auromarginatus)
The Bluejaw Triggerfish (Xanthichthys auromarginatus), also known as the Blue Throat Triggerfish, is a stunning and active marine species prized for its captivating appearance and remarkably peaceful nature compared to other triggerfish. Males display a striking blue throat and chin contrasting against a mottled gray-brown body, while females exhibit elegant golden-yellow fin borders.
As an active open-water swimmer, this hardy triggerfish brings vibrant movement to the upper and middle water columns of large marine aquariums. It is widely considered one of the most reef-safe triggerfish options, making it an exceptional choice for community saltwater setups with adequate swimming room.
Key Features
| Scientific Name | Xanthichthys auromarginatus |
| Common Name | Bluejaw Triggerfish / Blue Throat Triggerfish |
| Origin | Indo-Pacific Reefs |
| Max Size | 22.9 cm |
| Shipping Size | 5.1 - 7.6 cm |
| Lifespan | 5-7 years |
| Diet | Carnivore (shrimp, krill, clams) |
| Temperament | Peaceful / Semi-aggressive |
| Care Level | Moderate |
| Water Type | Marine / Saltwater |
Highlights
- Stunning Coloration: The vibrant blue on males and the golden-yellow fins on females provide a beautiful and unique visual display.
- Peaceful for a Trigger: It is one of the most docile triggers, making it suitable for larger community tanks with peaceful tank mates.
- Active Swimmer: It adds a lot of energy and movement to the upper and middle sections of the aquarium.
- Hardy & Resilient: This is a very hardy species that is easy to acclimate and care for.
Compatibility
Suitable for large community marine aquariums with peaceful to semi-aggressive tankmates. Exercise caution when keeping with very small ornamental invertebrates.
How to use
Acclimate slowly to a mature, well-established marine aquarium with ample open swimming space and suitable rockwork for hiding. Offer a varied carnivorous diet including chopped clams, krill, and shrimp.
Frequently asked questions
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Important Fulfillment Information
Fish and corals ship Monday through Thursday. Not all fish are sexed. If so it will specify.
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Shipping Cost Disclosure
To help keep ordering live fish online affordable, Planted Plus subsidizes a portion of shipping costs. Because these costs are incurred regardless of order completion, shipping charges are non-refundable.