The Black Cardinal (Apogonichthyoides melas) - A Captivating Addition to Saltwater Aquariums

The Black Cardinal (Apogonichthyoides melas), a captivating marine fish species hailing from the expansive depths of the ocean, is an excellent addition to saltwater aquariums. This educational and formal product description will guide enthusiasts through the essentials of keeping the Black Cardinal, covering various aspects such as habitat, reef safety, size, lifespan, diet in captivity, aquaculture availability, compatibility with other aquatic organisms, sexual dimorphism, coloration changes, temperament, tank requirements, and water conditions.

Habitat of the Black Cardinal

The Black Cardinal is predominantly found in the Indo-Pacific region, inhabiting coral reefs and rocky areas at depths ranging from 15 to 60 meters. This species thrives in environments rich in hiding spots, such as crevices and overhangs, making them well-suited for aquariums with ample rock structures.

Reef Safety of the Black Cardinal

Black Cardinals are generally considered reef-safe, as they exhibit minimal interest in coral polyps and other invertebrates. However, caution is advised with small ornamental shrimp, as they may become potential prey.

Size and Lifespan of the Black Cardinal

Typically reaching around 2 to 3 inches in captivity, the Black Cardinal boasts a moderate lifespan of 5 to 8 years when provided with optimal care and conditions.

Diet of the Black Cardinal in Captivity:

These fish are omnivores who prefer small crustaceans and zooplankton. In captivity, they readily accept high-quality flake and pellet foods supplemented with frozen or live offerings such as brine and mysis shrimp.

Aquaculture and Availability of the Black Cardinal

Black Cardinals are being successfully aquacultured, contributing to their availability in the hobbyist market. This sustainable practice ensures healthier specimens and reduces the impact on wild populations.

Compatibility with Other Fish and Invertebrates

Black Cardinals are generally peaceful but can be territorial, especially during breeding. Compatible tank mates include temperate species such as gobies, dartfish, and smaller wrasses. Avoid aggressive or overly territorial species to prevent conflicts in the aquarium.

Sexual Dimorphism of the Black Cardinal

Distinguishing between male and female Black Cardinals can be challenging. Males may exhibit slightly brighter colors, especially during breeding conditions, but the differences are subtle.

Juvenile to Adult Coloration Changes in the Black Cardinal:

As juveniles, Black Cardinals display a muted coloration, primarily shades of brown and black. With proper care and a suitable environment, they develop striking black coloration with subtle iridescence as they mature.

Temperament of the Black Cardinal

Black Cardinals are known for their calm and non-aggressive nature, making them suitable for community aquariums. However, territorial behavior may surface, particularly during breeding periods.

Tank Requirements for the Black Cardinal

To ensure the well-being of Black Cardinals, provide a minimum aquarium size of 30 gallons. Create a habitat with plenty of live rock formations for hiding spaces and establish a stable environment.

Water Conditions for the Black Cardinal

Maintain specific water parameters to support the health of Black Cardinals:     

      
• pH: 8.1 to 8.4
      
• Salinity: 1.020 to 1.025
      
• Water Temperature: 75 to 80°F
      
• Water Flow: Moderate
    

Other Common Names for the Black Cardinal:

The Black Cardinal may be known by alternative names such as Black Apogon and Black Cardinalfish.

Five Compatible Tank Mates for the Black Cardinal:

    
• Banggai Cardinalfish (Pterapogon kauderni)
    
• Firefish Goby (Nemateleotris magnifica)
    
• Royal Gramma (Gramma loreto)
    
• Clownfish (Amphiprion sp.)
    
• Midas Blenny (Ecsenius midas)
  

Why Choose the Black Cardinal from Saltwaterfish.com:

Saltwaterfish.com stands out as a reputable source for acquiring Black Cardinals due to their commitment to providing healthy and well-acclimated specimens. With a focus on sustainable practices and a diverse selection of marine life, Saltwaterfish.com ensures a positive and reliable purchasing experience for aquarium enthusiasts.

In conclusion, the Black Cardinal is a remarkable addition to saltwater aquariums, allowing enthusiasts to observe this species's captivating beauty in a controlled environment. With proper care and attention to detail, the Black Cardinal can thrive and contribute to your aquarium's vibrant diversity of marine life.