Sailfin Tang

The Sailfin Tang, scientifically known as Zebrasoma velifer, is also commonly called the Pacific Sailfin Tang. It is one of the largest and most impressive surgeonfish, famous for its exceptionally tall dorsal and anal fins that can be fully extended to create a spectacular sail-like appearance—the feature that inspired its common name.

Its body is brown with five broad vertical yellow bands decorated by intricate fine markings, while the front of the head is covered with small pale spots. The tail begins with a bright yellow base and transitions into beautiful blue highlights, making this species one of the most eye-catching tangs in the marine aquarium hobby.

• Large sail-like dorsal and anal fins create a striking appearance when fully extended.
• Distinctive yellow bands and intricate body patterning.
• Excellent algae grazer that helps control nuisance algae.
• Active swimmer that brings movement and energy to the aquarium.
• An outstanding choice for large reef aquariums.

• Minimum Aquarium Size: Approximately 680 liters (180 gallons).
• Requires extensive open swimming space.
• Provide plenty of live rock for grazing and shelter.
• Needs stable water quality and highly efficient filtration.
• Aquascaping should include large open areas along with secure hiding places.

The Sailfin Tang is a hardy and active species that thrives in large, mature aquariums with abundant live rock and generous swimming space. Its graceful swimming style and impressive fins make it a spectacular centerpiece fish.

The Sailfin Tang feeds primarily on marine algae and other plant-based foods but also benefits from occasional protein-rich marine foods.

Recommended foods include:

• Dried Seaweed (Nori).
• Marine algae.
• High-quality herbivore pellets and flakes.
• Mysis Shrimp.
• Krill and other frozen marine foods.