Orange Shoulder Tang (Acanthurus olivaceus) - Juvenile clam trace nutrient presence promotes healthy

trace nutrient presence promotes healthy tissue and color depthFeeding: Photosynthetic but benefits from broadcast feeding with reef plankton or amino acid supplements 1–2 times per weekAggression: Low

and high-quality frozen foodsAggression: High

focuses on tissue expansion and color enhancement rather than skeletal growth

overly clean systems may inhibit growthFeeding: Readily accepts meaty foods such as mysis shrimp

100 Liter System Volume

Orange Shoulder Tang (Acanthurus olivaceus) - Juvenile clam trace nutrient presence promotes healthyAcanthurus olivaceus, commonly known as the Orange Shoulder Tang, is a large and visually distinctive surgeonfish known for its dramatic color transformation as it matures. Juveniles display a bright yellow body, while adults develop a more subdued grey to olive coloration with a striking orange patch on the shoulder, creating a bold contrast and a unique visual progression within reef aquariums. Its size, presence, and constant grazing behavior make