Niger Triggerfish: The Ocean's Vibrant Sentinel The Niger Triggerfish (Odonus niger), also known as the Red Tooth Triggerfish, is a popular and captivating species known for its beautiful colors and, unusually for a triggerfish, its relatively peaceful demeanor. This magnificent fish has a sleek, torpedo-shaped body that can shift from a deep blue to a purple or even greenish hue. Its most striking feature, and the source of its name, is its prominent set of fluorescent red teeth. The Niger Triggerfish is a non-stop, open-water swimmer that adds a dynamic presence to a well-established marine aquarium. While it is one of the most reef-safe triggerfish available, a watchful eye is still recommended with very small invertebrates. Its beauty and unique temperament make it a great choice for a larger community tank. Why the Niger Triggerfish is a Great Choice: Stunning Coloration: Its vibrant blue body and brilliant red teeth provide a unique and beautiful 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. Quick Facts Scientific Name: Odonus niger Origin: Indo-Pacific Reefs Max Size: 12 inches Lifespan: 10+ years Diet: Carnivore. Primarily feeds on meaty foods such as shrimp, krill, and clams. Shipping Size: 2-4 inches