Juvenile Annularis AngelfishThe Annularis Angelfish is also referred to as the Blue Ring Angelfish and Blue King Angelfish due to its brilliant sapphire stripes over a predominantly brown body and whitish blue tail. A minimum of a 220 gallon tank is necessary for a single Annularis. Provide plenty of hiding places such as caves and live rock for grazing. A word of caution: this variety will nip at sessile invertebrates directly at the base such as nudibranchs, corals, and