Blue Hippo Tang: Yellow Belly (Paracanthurus hepatus)

Quick Stats:

• Care Level: Moderate
• Temperament: Peaceful
• Diet: Herbivore
• Reef Safe: Yes
• Minimum Tank Size: 120 gallons
• Max Size: 12 inches
• Water Parameters: Temperature: 72-78°F, pH: 8.1-8.4, Salinity: 1.020-1.025, Ammonia: 0ppm, Nitrite: 0ppm, Nitrate: <20ppm

Comprehensive Guide: Blue Hippo Tang: Yellow Belly (Paracanthurus hepatus)

The Blue Hippo Tang, also known as Yellow Belly (Paracanthurus hepatus), is a popular saltwater aquarium fish known for its vibrant blue coloration and yellow tail. Here is a detailed guide on caring for this species:

Habitat

The Blue Hippo Tang is native to the Indo-Pacific region, including the Great Barrier Reef. It inhabits coral reefs and lagoons, preferring areas with rich coral growth.

Reef Safe

The Blue Hippo Tang is generally considered reef-safe. However, caution should be exercised when keeping it with delicate corals, as it may nip at their polyps. It is best to provide ample hiding places and ensure a well-established reef environment.

Size

The Blue Hippo Tang can grow up to 12 inches long, making it a relatively large fish for a home aquarium. It is important to provide a spacious tank to accommodate its size.

Temperament

The Blue Hippo Tang is generally peaceful but can become aggressive towards other tangs or similar-shaped fish. It is best to introduce it to the aquarium as one of the last additions to reduce territorial behavior.

Sexual Dimorphism

There are no noticeable differences in appearance between male and female Blue Hippo Tangs.

Lifespan

The Blue Hippo Tang has an average lifespan of 8 to 12 years when kept in optimal conditions.

Diet in Aquariums

The Blue Hippo Tang is a herbivorous fish that primarily feeds on algae and other plant matter. Providing a varied diet consisting of high-quality marine-based flakes, pellets, and fresh or frozen vegetables like seaweed or spinach is important.

Aquascaping Recommendations

When setting up the aquarium for a Blue Hippo Tang, include plenty of live rock for grazing and hiding places. Creating a reef-like environment with coral formations and open swimming spaces will mimic its natural habitat.

Captive Bred Availability

The Blue Hippo Tang is not commonly available as a captive-bred species. Most individuals found in the aquarium trade are wild-caught. However, efforts are being made to breed them in captivity to reduce the impact on wild populations.

Compatibility with Other Fish, Invertebrates, or Corals

The Blue Hippo Tang can be compatible with various tankmates, including peaceful community fish and invertebrates. However, avoiding keeping it with other tangs or similar-shaped fish is important to prevent aggression. Here are five specific tankmates that are good choices:

1. Clownfish (Amphiprion spp.): Clownfish are known for their symbiotic relationship with anemones and can coexist peacefully with the Blue Hippo Tang.
2. Firefish (Nemateleotris spp.): Firefish are small, peaceful fish that can add color and activity to the aquarium without posing a threat to the Blue Hippo Tang.
3. Cleaner Shrimp (Lysmata spp.): Cleaner shrimp can help maintain the Blue Hippo Tang’s health by removing parasites and dead skin from its body.
4. Bicolor Dottyback (Pictichromis diadema): Bicolor Dottybacks are peaceful fish that occupy different areas of the tank, reducing the chances of territorial disputes.
5. Green Chromis (Chromis viridis): Green Chromis are schooling fish that can create a vibrant display when kept in groups, providing a visually appealing contrast to the Blue Hippo Tang.

Other Common Names

The Blue Hippo Tang is also commonly known as the Regal Tang or Palette Surgeonfish.

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Popular Questions and Answers

Q: Can I keep a Blue Hippo Tang in a smaller tank?

A: Keeping a Blue Hippo Tang in a tank smaller than 120 gallons is not recommended. This species requires ample swimming space and a well-maintained environment to thrive.

Q: How can I prevent aggression between Blue Hippo Tangs?

A: To prevent aggression between Blue Hippo Tangs, it is best to introduce them to the aquarium simultaneously. Providing plenty of hiding places and territories can also help reduce territorial disputes.

Q: Can I feed my Blue Hippo Tang only algae?

A: While the Blue Hippo Tang primarily feeds on algae, it is important to provide a varied diet that includes marine-based flakes, pellets, and fresh or frozen vegetables. This will ensure proper nutrition and overall health.

Q: How long does a Blue Hippo Tang take to adjust to a new tank?

A: It can take a Blue Hippo Tang a few days to a couple of weeks to fully adjust to a new tank. During this time, it may exhibit shy or reclusive behavior. Providing a stress-free environment with proper hiding places and a consistent feeding schedule can help facilitate the adjustment process.

Q: Can a Blue Hippo Tang be kept in a fish-only tank?

A: A Blue Hippo Tang can be kept in a fish-only tank. However, it is important to provide a well-maintained environment with proper filtration and regular water changes to ensure the health and well-being of the fish.