Pacific Sailfin Tang

The Pacific Sailfin Tang (Zebrasoma veliferum) is a striking marine fish celebrated for its vibrant coloration and distinctive sail-like dorsal fin. Native to the Indo-Pacific region, particularly the Philippines, Indonesia, and the Great Barrier Reef, this species is a favorite among marine aquarium enthusiasts.

(REEF SAFE / INTERMEDIATE)

Essential Information:

• Common Names: Pacific Sailfin Tang, Eastern Sailfin Tang, Sailfin Surgeonfish, Ringed Tang, Striped Tang
• Scientific Name: Zebrasoma veliferum
• Family: Labridae
• Origin/Habitat: Found in the Indo-Pacific region, including areas such as the Philippines, Indonesia, and the Great Barrier Reef.
• Maximum Size: Up to 15 inches (38 cm)
• Lifespan: Typically 5 to 7 years; can live longer in captivity with proper care.
• Level of Difficulty: Intermediate; requires a well-established aquarium with stable water parameters and a consistent food supply.

Appearance & Physical Traits:

• Coloration & Pattern: Dark brown body with vertical white and yellow stripes; the sail-like dorsal fin is prominent and can be extended when the fish is threatened or excited.
• Body Shape & Structure: Flattened, disc-shaped body with a prominent sail-like dorsal fin and a sharp spine on the tail.

Habitat & Environmental Needs:

• Minimum Tank Size: A 125-gallon (473 liters) tank is recommended to accommodate their size and active nature.
• Water Temperature: Maintain between 72°F and 78°F (22°C to 25°C).
• pH Level: Keep between 8.1 and 8.4.
• Specific Gravity: Optimal range is 1.020 to 1.025.
• Aquascape: Provide live rock with ample swimming space and hiding spots.

Diet & Feeding:

• Diet Type: Herbivorous
• Preferred Foods: Marine-based seaweed, algae, and high-quality herbivore pellets.
• Feeding Frequency: Feed small amounts 2 to 3 times daily to accommodate their high metabolism.

Behavior & Compatibility:

• Temperament: Generally peaceful but can be territorial, especially with other tangs.
• Social Behavior: May form loose groups in the wild; in captivity, they are often solitary but can coexist with other peaceful species.
• Tank Mate Compatibility: Compatible with other peaceful marine species; avoid aggressive fish that may stress the Pacific Sailfin Tang.
• Activity Level: Active swimmers; require ample space to move freely.

Care Considerations & Additional Notes:

• Ease of Care: Suitable for intermediate hobbyists due to specific dietary and environmental requirements.
• Special Requirements: Requires a well-established aquarium with stable water parameters and a consistent food supply.
• Breeding Info: Little is known about breeding the Pacific Sailfin Tang in captivity.
• Additional Notes: The Pacific Sailfin Tang is an excellent choice for reef tanks, as it is reef-safe and provides interesting behavior as it interacts with its environment. It can sometimes be territorial with other tangs but generally coexists peacefully with other fish.