Powder Blue Tang

Scientific Name: Acanthurus leucosternon
Family: Acanthuridae
Origin: Indian Ocean
Care Difficulty: Moderate – Difficult
Temperament: Semi-aggressive
Diet: Herbivore
Minimum Tank Size: 500 liters
Maximum Size: 20–23 cm
Temperature: 24–27°C
Salinity: 1.023–1.025 SG
pH: 8.1–8.4
Reef Compatibility: Fully compatible

In its natural habitat, it feeds on algae in reef areas and actively swims in wide spaces. It is a very impressive display fish when provided with strong immunity and stable water parameters.

Points to Consider

• Prone to ich (white spot disease) due to stress
• Requires ample swimming space and strong current
• May act aggressively towards other Tang species
• Regular herbal food supplements should be provided
• Thrives better in stable and established aquariums