Convict Tang - Acanthurus triostegus

The **Convict Tang** is a captivating white surgeonfish that inhabits oceans worldwide. Its body is predominantly silvery-white, adorned with evenly spaced, thin brownish-black vertical stripes, reminiscent of a prison uniform. This unique pattern is the inspiration behind its name. The **Convict Tang** also features subtle yellow accents along its fins.

As adults, **Convict Tangs** can reach up to 6 inches in length and require a minimum tank size of 90 gallons. They are vigorous swimmers and thrive in longer tanks with ample swimming space. While generally peaceful, **Convict Tangs** may exhibit aggression towards other tangs. To minimize this, introduce all desired tangs simultaneously and ensure a larger tank to reduce territorial disputes. These fish are reef-safe and do not disturb invertebrates or corals in reef aquariums.

**Convict Tangs** are prone to diseases, particularly marine ich, making quarantine essential before adding them to your main tank. Enhancing their diet with supplements like selcon and garlic can boost their immune system and maintain their health.

Being herbivores, **Convict Tangs** require a diet rich in greens. Foods such as nori, algae sheets, high-quality pellets, flake foods, spirulina, and mysis shrimp will support their growth and well-being in your aquarium.

Feel free to reach out to us anytime if you have questions about the **Convict Tang** and its suitability for your tank.

• Tank Size: 90 Gallons
• Temperament: Semi-aggressive
• Maximum Size: 6 inches
• Coloration: White, Black
• Diet: Herbivore
• Regions Found: Indo-Pacific Ocean, Indonesia, Fiji, Sri Lanka, Solomon Islands
• Reef Compatible: Yes
• Experience Level: Intermediate
• Water Conditions: 74-82F, SG 1.020-1.027, PH 7.9-8.5
• Other Names: Convict Surgeonfish, Manini Tang

Sizes: Tiny: Up to 1 inch, Small: Over 1-1.5 inches, Small/Medium: Over 1.5-2.5 inches, Medium: Over 2.5-3.5 inches, Medium/Large: Over 3.5-4.5 inches, Large: Over 4.5-5.5 inches, Extra Large: Over 5.5-6.5 inches, Extra Extra Large: Over 6.5-7.5 inches, Show Size: Over 7.5-9.5 inches, Jumbo: Over 9.5 inches