The Scopas Tang is part of the surgeonfish family, easily recognisable by its scalpel-like spine near the tail. It’s native to the Indo-Pacific region and is well-loved for its adaptability and algae-grazing habits. Unlike some of its flashier cousins, the Scopas sports an understated beauty—mottled brown tones that darken or lighten depending on mood, health, and lighting. What makes the Scopas unique is its robust nature. It can adapt to a range of water conditions and tends to be less aggressive than other tangs, especially when introduced as a juvenile. It’s a constant grazer, always on the move, helping to keep nuisance algae in check.

I’ll never forget the first time I spotted one in my local aquarium shop—its vibrant colours instantly hooked me, sparking my journey into understanding its care needs. In this beginner-friendly guide, we’ll cover everything you need to know to keep your scopas fish thriving, from tank setup to feeding and health tips.