Niger Trigger

Odonus niger


(6 Reviews)

The Niger Trigger, Odonus niger, is a wonderfully colored triggerfish that is relatively peaceful. Its deep turquoise/grey body with neon blue face lining make for a stunning addition to an aquarium. They can be housed as multiples if introduced together to avoid territorialism. Given their carnivorous diet for invertebrates, they are not recommended for reef aquariums and do well in FOWLR tanks. 

It is necessary to be cautious while handling the Niger Trigger because they have sharp teeth and can actually bite if agitated. They should be kept in a tank of at least 180 gallons with plenty of rock work and free swimming space. The Niger Trigger will primarily eat a omnivorous diet consisting of varied frozen meaty foods and algae based flakes. 
Niger Trigger

Niger Trigger

Odonus niger


(6 Reviews)

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Care Facts

Care Level: Easy
Temperament: Semi-Aggressive
Diet: Carnivore
Reef Safe: No
Minimum Tank Size: 180 Gallons
Max Size: 12 inches
The Niger Trigger, Odonus niger, is a wonderfully colored triggerfish that is relatively peaceful. Its deep turquoise/grey body with neon blue face lining make for a stunning addition to an aquarium. They can be housed as multiples if introduced together to avoid territorialism. Given their carnivorous diet for invertebrates, they are not recommended for reef aquariums and do well in FOWLR tanks. 

It is necessary to be cautious while handling the Niger Trigger because they have sharp teeth and can actually bite if agitated. They should be kept in a tank of at least 180 gallons with plenty of rock work and free swimming space. The Niger Trigger will primarily eat a omnivorous diet consisting of varied frozen meaty foods and algae based flakes. 

Very pleased with my purchase. Fish r very healthy and we’re actually eating while I was acclimating them.


Reviewed by: Robert Anziano on Dec. 30, 2020

It’s name sounds funny


Reviewed by: Big G on Nov. 4, 2019

This fish is a great fish and very peaceful. I love the color and my Niger used to make noises in the water close to the top. I recommend this easy to take care of fish for the beginner.


Reviewed by: Dave Schwartz on March 3, 2019

Awesome specimen at an awesome price. Arrived healthy and hungry and is growing in size almost daily.


Reviewed by: Mical Caterina on Oct. 30, 2016

Blue gem! Unique. Another that quickly became my favorite!


Reviewed by: John on July 17, 2016

Overwhelmed by how great condition the trigger i in for the low proce. Great size and addition to my system


Reviewed by: Orlando Lomax on April 6, 2016

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