Powder Black Tang - Acanthurus japonicus

The Powder Black Tang is a strikingly elegant fish known for its deep black coloration and the subtle shine that gives it its "powdered" appearance. With its unique beauty and peaceful nature, the Powder Black Tang is an ideal choice for reef and fish-only aquariums. This species is native to the Indian and Pacific Oceans, where it inhabits reefs and shallow waters. A perfect addition to an established marine tank, the Powder Black Tang is admired for both its appearance and its gentle temperament.

Product Details

• Species: Acanthurus nigrippinis
• Common Names: Powder Black Tang, Powder Tang
• Origin: Indian Ocean, Pacific Ocean
• Diet: Herbivore
• Maximum Size: 25 cm (9.8 inches)
• Temperament: Peaceful
• Care Level: Moderate

Care Guidelines

Aquarium Setup:
The Powder Black Tang requires a minimum tank size of 500 liters (130 gallons) due to its adult size and active swimming behavior. It thrives in a reef setup with ample live rock for grazing and hiding. This species appreciates good water flow and hiding spots within the tank. It's important to ensure the tank is well-established, with stable water parameters and adequate filtration.

Water Parameters:

• Temperature: 24°C – 28°C (75°F – 82°F)
• pH Range: 8.1 – 8.4
• Water Hardness: 8 – 12 dKH
• Specific Gravity: 1.020 – 1.025

Diet:
The Powder Black Tang is primarily a herbivore and requires a diet rich in marine algae and vegetation. Feed it a variety of nori (seaweed), algae-based pellets, and fresh vegetables such as spinach or lettuce. Additionally, it may graze on natural microalgae in the aquarium, helping to keep the tank clean. This species benefits from a well-balanced diet to maintain its vibrant color and overall health.

Behavior and Compatibility:
The Powder Black Tang is generally peaceful and non-aggressive, but it can be territorial with other tangs or similar-looking species. It is best kept with other peaceful fish, such as wrasses, gobies, and small reef-safe species. Avoid housing it with more aggressive species, as this can stress the tang.

It may sometimes be shy when introduced into a new tank, but with time and stable conditions, it will often adjust and become more comfortable. Ensure that the tank has plenty of live rock or corals for grazing and hiding.

Tank Mates:

• Peaceful reef-safe fish such as wrasses, gobies, and clownfish
• Avoid housing with other tangs or surgeonfish, especially those of similar shape or coloration, as they can be territorial
• Reef-safe invertebrates like shrimp, snails, and crabs

Growth and Maintenance:

The Powder Black Tang requires a spacious tank with stable water conditions for optimal health. Regular maintenance includes weekly water changes, monitoring nitrate levels, and ensuring the temperature and salinity remain consistent. These tangs can grow quickly, so it’s important to provide enough space for swimming and feeding.

They are hardy, but sensitive to water quality issues, particularly nitrate spikes, which can cause stress or health problems. Maintaining high-quality live rock, proper filtration, and consistent feeding will keep the tang healthy and happy.

Availability:

The Powder Black Tang (Acanthurus nigrippinis) is available at Cradle Coast Pet & Aquarium. Contact us for availability and to introduce this elegant tang to your marine aquarium!

Due to variations within species and age of fish, your item may not look identical to the image provided.