Quick Stats
Moderate |
Temperament
Semi-aggressive |
Color Form
Blue, black, and white with distinct facial markings |
Diet
Herbivore |
Reef Compatible
Yes |
72-78°F, sg 1.020-1.025, pH 8.1-8.4, dKH 8-12 |
Max. Size
10-12 inches |
Family
Acanthuridae |
Minimum Tank Size
125 gallons |
|
Description
The Blue Face Koi Tang is a rare and striking variant of tangs, featuring a prominent blue coloration on the face, contrasted with dark and lighter patches along its body. Its distinct color pattern makes it a sought-after species for advanced hobbyists. The Koi Tang is known for its elegance, with a streamlined body and graceful fins.
In captivity, this species requires a large tank with ample swimming space and plenty of live rock to graze on algae, which is its primary diet. It can be semi-aggressive, especially towards other tangs or fish with a similar shape, so it’s important to be cautious when introducing tank mates. It thrives in well-established tanks with stable water parameters.
Despite its beauty, the Blue Face Koi Tang is best suited for experienced aquarists due to its specific dietary needs and sensitivity to water quality. It is reef-safe and does not typically bother corals, making it a good choice for reef aquariums, provided the tank size and conditions are optimal.