Sailfin Tang Dejardini

Scientific Name: Zebrasoma desjardinii
Family: Acanthuridae
Origin: Red Sea and Indian Ocean
Care Difficulty: Moderate
Temperament: Semi-aggressive
Diet: Herbivore
Minimum Tank Size: 500 liters
Maximum Size: 30–40 cm
Temperature: 24–27°C
Salinity: 1.023–1.025 SG
pH: 8.1–8.4
Reef Compatibility: Fully compatible

The Desjardini Sailfin Tang is one of the most striking Tang species in marine aquariums, known for its large, fan-shaped fins and intricate body patterns. As it grows, its fins expand further, creating an impressive silhouette.

In its natural habitat, it feeds on algae in reef and lagoon areas, actively grazing on rocky surfaces throughout the day.

Thanks to its hardy nature, it is a long-lived species under suitable conditions.

Points to Consider

• Can be territorial towards other Tang species
• Regular vegetable food and algae supplements are important
• Requires strong filtration and stable water parameters
• Not suitable for small aquariums