Creole Anthias

Paranthias colonus

(0 Reviews)

Creole Anthias

Creole Anthias

Paranthias colonus

(0 Reviews)

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Creole Anthias Care Facts

Care Level: Moderate
Temperament: Peaceful
Diet: Carnivore
Origin: Pacific Ocean
Acclimation Time: 2+ hours
Reef Safe: Yes
Minimum Tank Size: 180 gallons
Max Size: 14 inches

The Creole Anthias (Paranthias colonus), also known as the Creolefish, is a large Anthias that can be found in schools or harems in the deepwater reefs of the eastern Pacific Ocean. They search for brine shrimp and krill to feed on and can exceed 14 inches in length. They are a rare sight in the marine life trade and need a large aquarium to feel at home. While a peaceful fish, it is not recommended to keep two males in the same aquarium, as they may be aggressive towards each other. 


Creole Anthias (Paranthias colonus): A Captivating Marvel for Your Saltwater Marine Aquarium


The Creole Anthias, scientifically known as Paranthias colonus, is a fascinating saltwater marine fish species that has gained popularity among marine aquarium enthusiasts due to its vibrant colors and striking appearance. In this comprehensive product description, we will provide essential information on keeping Creole Anthias in captivity, covering various aspects such as habitat, reef compatibility, size, lifespan, diet, aquaculture availability, compatibility with other aquatic species, sexual dimorphism, coloration changes from juvenile to adult, temperament, tank requirements, water conditions, common names, compatible tank mates, and the reasons why is an excellent source for obtaining these captivating fish.


Habitat: Exploring the Depths of the Caribbean Sea


Creole Anthias are native to the Caribbean Sea and inhabit rocky and coral-rich areas ranging from 40 to 200 feet (12 to 60 meters). Strong water currents and abundant hiding spots among corals and rocks characterize these areas.


Reef Compatibility: Adding Beauty to Reef Aquariums


The Creole Anthias is considered reef-safe, making it a suitable addition to reef aquariums. These fish are not known to harm corals or other invertebrates. However, it's essential to provide them with plenty of hiding places and swim-throughs within the reef structure to reduce stress and ensure their well-being.


Size and Lifespan: Small Wonders with Longevity


Creole Anthias typically reach a size of 4 to 5 inches (10 to 13 cm) in length when fully grown. In captivity, they can live for up to 5 to 7 years with proper care, making them a relatively long-lived species among marine aquarium fish.


Diet in Captivity: Ensuring Vibrancy Through Nutrition


Creole Anthias should be fed a varied diet to ensure their nutritional needs are met. They are carnivorous and will thrive on a diet of high-quality marine pellets, frozen or live foods like brine shrimp, mysis shrimp, and finely chopped seafood. Offering a diverse diet will help maintain their health and vibrant coloration.


Aquaculture and Availability: Supporting Sustainable Practices


Creole Anthias are occasionally available through aquaculture, which promotes sustainable and environmentally responsible fishkeeping practices. Hobbyists can find them through reputable suppliers like, contributing to the conservation of wild populations.


Compatibility with Other Fish and Invertebrates: Balancing Harmony in the Aquarium


Creole Anthias are generally peaceful but can be territorial towards conspecifics (other Creole Anthias). Keeping them in small groups of one male and several females is advisable to reduce aggression. They can coexist with various other marine fish species, provided they are not overly aggressive or territorial.


Sexual Dimorphism: Unveiling the Beauty of Males


Creole Anthias exhibit sexual dimorphism, with males typically displaying brighter and more vivid colors than females. Males have elongated dorsal fins and are larger. Female Creole Anthias have a more subdued coloration.


Juvenile to Adult Coloration Changes: A Visual Transformation


Juvenile Creole Anthias often exhibit a more subdued coloration, primarily displaying shades of red, yellow, and orange. As they mature into adults, their colors become more vibrant, with males developing striking shades of red, pink, and purple, making them an eye-catching addition to any aquarium.


Temperament: Graceful Swimmers with Tranquil Behavior


Creole Anthias are generally peaceful and non-aggressive towards other fish. They are known for their graceful swimming behavior and are a joy to watch as they glide through the water column.


Tank Requirements: Creating a Caribbean Haven


  Minimum Aquarium Size: A tank with a capacity of at least 75 gallons (around 284 liters) is recommended for a small group of Creole Anthias.   
  Water Conditions:    
  pH: Maintain a stable pH level between 8.1 and 8.4.   
  Salinity: Keep the salinity within the range of 1.023-1.025.   
  Water Temperature: Maintain a temperature of 75-80°F (24-27°C).   
  Water Flow: Moderate to strong water flow to mimic their natural habitat.  


Common Names: Recognizing the Creole Anthias


Creole Anthias are also known by other names, including Caribbean Anthias and Yellowstripe Anthias.


Compatible Tank Mates (Five Specific Species): Building a Peaceful Community


When selecting tank mates for Creole Anthias, it's crucial to choose peaceful species that share similar environmental requirements. Here are five compatible tank mates:   


Why Choose Your Trusted Source for Quality and Sustainability is a reputable and trusted source for obtaining Creole Anthias and other marine fish species for your saltwater aquarium. Here are some compelling reasons to consider for your Creole Anthias purchase:   
  Quality Assurance: is committed to providing healthy and well-cared-for marine fish. They carefully quarantine and acclimate their fish before shipping to ensure they arrive in optimal condition.   
  Sustainability: promotes responsible aquarium keeping by offering aquacultured species when available, reducing the impact on wild populations and coral reefs.   
  Knowledgeable Staff: The team at consists of experienced aquarists who can provide valuable guidance and support to hobbyists at all levels of expertise.   
  Wide Selection: offers diverse marine fish, including Creole Anthias, allowing hobbyists to choose from various species to create a vibrant and dynamic aquarium community.  


In conclusion, the Creole Anthias (Paranthias colonus) is a captivating addition to any saltwater marine aquarium. Its stunning coloration, peaceful temperament, and reef-safe nature make it a sought-after choice for marine enthusiasts. When considering adding Creole Anthias to your aquarium, ensure you meet their specific care requirements, and consider sourcing them from reputable suppliers like for a healthy and sustainable addition to your aquatic community.

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