Amethyst Anthias – (Mirolabrichthys pascalus)

• Care Level: Moderate
• Temperament: Peaceful
• Diet: Carnivore
• Reef Safe: Yes
• Minimum Tank Size: 30 gallons
• Nature Max Size: 4 inches
• Water Parameters: pH 8.1-8.4, Salinity 1.020-1.025, Temperature 72-78°F

Comprehensive Guide to the Amethyst Anthias – (Mirolabrichthys pascalus)

The Amethyst Anthias, also known as Mirolabrichthys pascalus, is a beautiful saltwater fish that can be a great addition to a reef aquarium. In this comprehensive guide, we will cover various aspects of this species to help you understand and care for them properly.

Habitat

The Amethyst Anthias is found in the Indo-Pacific region, particularly in the waters surrounding Indonesia. They inhabit reef slopes and lagoons with plentiful coral growth.

Reef Safe

Amethyst Anthias are considered reef safe as they do not harm corals or other invertebrates. However, they may nip at small ornamental crustaceans such as shrimp.

Size

Amethyst Anthias typically grow up to 4 inches in length, making them a relatively small fish suitable for smaller aquarium setups.

Temperament

These fish have a peaceful temperament, making them compatible with a wide range of tankmates. They are generally non-aggressive and do well in community aquariums.

Sexual Dimorphism

The male Amethyst Anthias has a more vibrant coloration compared to the female. Males display a beautiful purple color, while females have a more subdued appearance.

Lifespan

The average lifespan of the Amethyst Anthias is around 3 to 5 years when kept in proper aquarium conditions.

Diet in Aquariums

In aquariums, the Amethyst Anthias should be fed a varied diet consisting of high-quality frozen foods, such as mysis shrimp, brine shrimp, and finely chopped seafood. It is important to provide small and frequent feedings throughout the day.

Aquascaping Recommendations

Creating a reef-like environment with plenty of live rock and coral formations is ideal for the Amethyst Anthias. They appreciate the availability of hiding spots and open swimming areas.

Captive Bred Availability

Amethyst Anthias are occasionally available as captive-bred specimens, although they are more commonly wild-caught. Captive-bred individuals are generally hardier and better suited for aquarium life.

Compatibility with Other Fish, Invertebrates, or Corals

The Amethyst Anthias is generally compatible with other peaceful fish species, invertebrates, and reef corals. However, caution should be exercised when keeping them with very small ornamental shrimp or other small crustaceans, as they may be seen as potential prey.

Here are 5 specific tankmates that make good choices to keep with the Amethyst Anthias:

1. Clownfish – Clownfish are peaceful and make great tankmates for the Amethyst Anthias. They add color and activity to the aquarium.
2. Firefish – Firefish are small and peaceful, making them an excellent choice to keep with the Amethyst Anthias. They also occupy different areas of the tank.
3. Royal Gramma – Royal Grammas are compatible with the Amethyst Anthias as they have similar temperaments and coloration.
4. Banggai Cardinalfish – Banggai Cardinalfish are peaceful and visually striking, making them a good fit for a tank with Amethyst Anthias.
5. Green Chromis – Green Chromis are schooling fish that can provide a sense of security to the Amethyst Anthias. They share a similar habitat in the wild.

Other Common Names

The Amethyst Anthias may also be known by other common names, such as Purple Queen Anthias or Pascal’s Anthias.

When considering purchasing Amethyst Anthias or any other saltwater fish, it is highly recommended to buy from reputable sources like Reefs4Less.com. They provide high-quality fish and have a strong commitment to the health and well-being of marine life. Their extensive selection and excellent customer service make them a reliable choice for aquarium enthusiasts.

Popular Questions and Answers about the Amethyst Anthias – (Mirolabrichthys pascalus) in Saltwater Aquariums

Q: Are Amethyst Anthias suitable for beginner saltwater aquarium keepers?

A: While they are not the most challenging fish to keep, Amethyst Anthias are better suited for intermediate-level aquarists who have experience with maintaining stable water conditions and providing a varied diet.

Q: How many Amethyst Anthias can be kept in a 30-gallon tank?

A: Ideally, only one Amethyst Anthias should be kept in a 30-gallon tank to provide ample swimming space. If a larger tank is available, a small group of 3 to 5 individuals can be kept together.

Q: Can Amethyst Anthias be kept in a reef tank with SPS corals?

A: Yes, Amethyst Anthias are generally considered safe for reef tanks with SPS corals. However, it is important to monitor their behavior and ensure they are not causing any damage or stress to the corals.

Q: Do Amethyst Anthias require a specific lighting setup in the aquarium?

A: While they do not have specific lighting requirements, providing moderate to high lighting levels will enhance the vibrant colors of the Amethyst Anthias and promote the growth of beneficial microorganisms in the aquarium.