|Minimum Tank Size:||
72-78° F, dKH 8-12, pH 8.1-8.4, sg 1.020-1.025
The Blue Unicorn Tang, also known as the Spotted Unicornfish, originates from the pristine waters surrounding Hawaii. They are silver as a juvenile, and with age, gradually darken into a beautiful black and blue coloration. Their shape also changes from being oval as a juvenile, to a long, bullet-like shape as an adult. These tangs also develop a long horn on the nose when they enter adulthood.