Brown Tang

**Brown Tang (Acanthurus nigrofuscus)**

The Brown Tang, also known as the Lavender Tang or Brown Surgeonfish, is a captivating addition to any reef aquarium, renowned for its striking coloration and dynamic personality. Its robust, oval-shaped body flaunts a harmonious blend of browns and lavenders, accented by subtle hints of yellow and blue, making it a visually appealing centerpiece for marine enthusiasts.

**Care Level & Requirements**

**Care Level:** Moderate
**Temperament:** Semi-aggressive
**Minimum Tank Size:** 75+ gallons
**Diet:** Omnivore - algae and plant-based foods
**Reef Safe:** Yes

**Optimal Water Parameters:**
- Temperature: 72-78°F
- pH: 8.1-8.4
- Salinity: 1.020-1.025
- dKH: 8-12

**Feeding & Compatibility**

The Brown Tang is primarily an herbivore, thriving on a diet rich in marine algae and plant-based foods. Incorporate high-quality seaweed, spirulina, and algae sheets to mimic its natural feeding habits. Supplement with occasional meaty foods like mysis or brine shrimp for a balanced diet. This tang is a beneficial addition to any reef, as it actively grazes on algae, helping maintain a clean and healthy environment.

**Compatibility & Social Behavior**

The Brown Tang is generally compatible with a wide range of tankmates, though it may display territorial behavior towards other tangs or similarly shaped fish. It coexists peacefully with most other reef inhabitants, including invertebrates and corals. To reduce aggression, ensure ample swimming space and provide plenty of hiding spots within rockwork or caves.

**What to Expect**

A lively and industrious swimmer, the Brown Tang will infuse your aquarium with energy and beauty. It's not only a natural algae controller but also a fascinating species to observe as it interacts with its environment. By adhering to its care requirements, you can enjoy a thriving and vibrant addition to your reef community for years to come.