Sohal Tang
The Sohal Tang (Acanthurus sohal) is one of the most impressive and commanding surgeonfish in the marine aquarium hobby, known for its striking horizontal black-and-white striping, vibrant blue accents, and distinctive orange markings near its tail. Its bold coloration, powerful swimming behavior, and impressive adult size make it a spectacular centerpiece for very large marine aquariums.
Beautiful, active, and full of personality, the Sohal Tang is best suited for experienced aquarists who can provide substantial swimming space and carefully selected tankmates.
🟢 Quarantined (Minimum 2 Weeks) – Fully Conditioned & Eating
Quick Facts
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Care Level: Advanced
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Temperament: Aggressive
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Reef Compatibility: Reef Safe
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Minimum Tank Size: 250 gallons
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Size: Up to approximately 16 inches
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Scientific Name: Acanthurus sohal
What Makes This Fish Special?
The Sohal Tang is immediately recognizable by its dramatic horizontal striping, which extends across its body and creates one of the most distinctive patterns of any surgeonfish.
Bright blue accents along the fins and vivid orange markings near the tail add even more contrast to its already impressive appearance.
Native to the Red Sea and surrounding waters, the Sohal Tang is a powerful, constantly active swimmer that becomes an unmistakable focal point in a large marine aquarium.
Its combination of beauty, size, and commanding personality makes it particularly appealing to experienced aquarists looking for a truly impressive showpiece fish.
Behavior & Husbandry
Sohal Tangs are extremely active swimmers that require a very large aquarium with extensive open swimming space and established rockwork for grazing.
This species is well known for its territorial and aggressive behavior, particularly as it matures. Sohal Tangs may aggressively defend large areas of the aquarium and can intimidate or injure other fish, especially competing surgeonfish.
Because of their size, strength, and temperament, careful planning is essential when selecting tankmates.
A large, mature aquarium with strong water movement, excellent oxygenation, and stable water quality is important for long-term success.
The Sohal Tang is best suited for experienced aquarists with very large aquariums and a carefully planned stocking strategy.
Feeding & Diet
Primarily herbivorous and requires a diet rich in marine algae and vegetable matter.
What We Feed at Lush Corals:
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Nori and marine algae
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High-quality herbivore pellets
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Frozen mysis shrimp
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Enriched frozen marine foods
In Your Aquarium:
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Nori offered regularly
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Marine algae
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High-quality herbivore pellets
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Spirulina-based foods
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Frozen mysis and other enriched marine foods
Frequent access to marine algae is important for maintaining proper body condition, vibrant coloration, and long-term health.
Providing multiple feeding opportunities can also help reduce competition and territorial behavior in aquariums containing other large fish.
Compatibility Notes
Potentially compatible with:
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Large angelfish
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Larger wrasses
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Robust clownfish
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Other appropriately sized, confident marine fish
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Corals and reef invertebrates
Use significant caution when housing with:
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Other tangs and surgeonfish
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Similar-shaped or similarly sized fish
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Peaceful or timid tankmates
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Newly introduced fish
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Other highly territorial species
Sohal Tangs are among the more aggressive surgeonfish commonly maintained in marine aquariums. Even individuals that initially coexist peacefully with tankmates can become increasingly territorial as they mature.
Their sharp caudal spines can cause serious injuries during aggressive encounters.
A very large aquarium and careful tankmate selection are essential. In many systems, maintaining a Sohal Tang as the only surgeonfish is the safest approach.
Lush Corals Quarantine Process
This fish has completed our quarantine process and is fully conditioned prior to sale.
Each fish is:
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Carefully inspected upon arrival
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Proactively treated and observed
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Monitored for health and behavior
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Conditioned to eat prepared foods
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Evaluated to ensure a strong feeding response
This helps ensure your fish arrives healthy, feeding, and well-adjusted, giving you a strong start in your aquarium.
Sohal Tangs require substantial swimming space and careful management of territorial behavior. Our quarantine and conditioning process provides an important starting point by allowing the fish to establish a consistent feeding response and adjust to aquarium conditions before being offered for sale.
