Orange Shoulder Tang (Acanthurus olivaceus) starfish is a small and highly

is a small and highly active cleanup-crew invertebrate valued for its algae-grazing behavior and vivid coloration

Maintains consistently clear water

these mushrooms are recognized for their thick

Lower to mid areas of the aquarium

Reef-safe (will not harm corals or most invertebrates)

Orange Shoulder Tang (Acanthurus olivaceus) starfish is a small and highlyAcanthurus 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