Midnight Angelfish

Centropyge nox


(1 Reviews)

Midnight Angelfish
With its captivating all-black body, the Midnight Angel is a mysterious addition to any tank. It's known for being hardy and low maintenance, making it a perfect choice for beginners. Its dark coloration adds a touch of elegance, standing out in any aquarium.

Midnight Angelfish

Centropyge nox


(1 Reviews)

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Midnight Angelfish Care Facts

Care Level: Easy
Temperament: Semi-Aggressive
Diet: Omnivore
Reef Safe: Yes -With Caution
Minimum Tank Size: 70 gallons
Max Size: 4 inches
The Midnight Angelfish, Centropyge nox, also known as the Midnight Nox Angelfish, has an all black appearance with no discerning marking whatsoever. Due to aggression towards other Angelfish they are best kept singly but will do well with other fish.

They are not reef safe, as they will nip at soft and stony polyp corals, sessile invertebrates and clam mantles. Diet should include a variety of spirulina, marine algae, seaweed, high quality angelfish preparations, mysis and brine shrimp, 3 times daily.


Midnight Angelfish (Centropyge nox): An In-Depth Exploration

Welcome to the captivating and elusive world of the Midnight Angelfish (Centropyge nox), a prized gem in the realm of saltwater marine aquariums. This remarkable fish, celebrated for its striking appearance and intriguing behavior, promises to be a standout in any well-maintained aquarium setup. With its unique characteristics and compatibility, the Midnight Angelfish has garnered the attention of both seasoned aquarists and enthusiasts venturing into the captivating world of marine fishkeeping.

Habitat: Discovering the Midnight Angelfish's Natural Home

The Midnight Angelfish hails from the depths of the Pacific Ocean, inhabiting rocky reefs and coral-rich environments. In the wild, it roams among crevices and caves, showcasing its unique coloration and adaptability to varied underwater landscapes.

Reef Compatibility: Assessing Compatibility with Coral Reefs

When evaluating reef compatibility, the Midnight Angelfish is generally considered reef-safe. It exhibits a relatively low propensity for nipping at corals and invertebrates, making it an excellent choice for reef tanks. However, individual behavior may vary, and cautious observation is advised when introducing this species to a coral-rich environment.

Size and Lifespan: Understanding Growth and Longevity

The Midnight Angelfish boasts an elongated body adorned with deep black coloration. It typically grows to a modest size, reaching up to 4 inches. Despite its small stature, this species can live for over ten years with the proper care and environment, offering aquarists a long-term companion with captivating beauty.

Diet in Captivity: Providing Proper Nutrition

To ensure the health and vibrancy of the Midnight Angelfish in captivity, it's crucial to offer a well-rounded diet. In its natural habitat, it feeds on algae and small invertebrates. In captivity, a diet that includes high-quality marine pellets, frozen foods like brine shrimp and mysis shrimp, and occasional servings of fresh algae or seaweed will fulfill its nutritional requirements and maintain its captivating colors.

Aquaculture and Availability: Sourcing Your Midnight Angelfish

The Midnight Angelfish is not currently found in aquaculture. However, Saltwaterfish.com is committed to providing responsibly sourced fish, ensuring that hobbyists can acquire healthy and acclimated Midnight Angelfish for their aquariums.

Sexual Dimorphism and Variations: Distinguishing Features and Transformations

This species exhibits minimal sexual dimorphism, which means that males and females are challenging to distinguish visually. Additionally, the Midnight Angelfish undergoes minimal color and pattern changes from juvenile to adult stages. Juvenile Midnight Angelfish display a striking black coloration that remains relatively consistent as they mature into adults.

Compatibility and Temperament: Peaceful Coexistence

The Midnight Angelfish is known for its peaceful temperament, making it a suitable candidate for community tanks. It generally gets along well with a variety of fish and invertebrates. However, as with all angelfish species, there may be occasional territorial behavior, particularly regarding preferred hiding spots and territories. Providing ample hiding spots and suitable territories for all tank inhabitants ensures a harmonious coexistence.

Tank Requirements: Creating the Ideal Habitat

Establishing an optimal environment for the Midnight Angelfish necessitates meticulous attention to tank specifications. A tank with a minimum size of 30 gallons is recommended to accommodate its modest size and swimming habits. Water conditions play a pivotal role in its well-being, with a pH level between 8.1 and 8.4, salinity at 1.020-1.025, and a consistent temperature of 72-78°F (22-26°C), replicating its natural habitat and ensuring its thriving presence.

Common Names: Alternative Names for the Midnight Angelfish

The Midnight Angelfish is also known by various common names, including the Black Velvet Angelfish, Black Nox Angelfish, and the Black Midnight Angelfish.

Compatible Tank Mates: Choosing Companions for the Midnight Angelfish

When selecting compatible tank mates for the Midnight Angelfish, opt for species that share a peaceful nature and can coexist harmoniously. Here are five suitable companions:

Why Choose the Midnight Angelfish from Saltwaterfish.com

Saltwaterfish.com is synonymous with quality and reliability in the marine aquarium community. When acquiring a Midnight Angelfish from Saltwaterfish.com, you're not just getting a captivating fish but investing in a piece of aquatic artistry. The company's commitment to providing responsibly sourced fish ensures that each Midnight Angelfish is healthy, acclimated, and ready to thrive in your aquarium. With a wide range of resources and customer support, Saltwaterfish.com provides a seamless journey toward nurturing and enjoying the captivating beauty of the Midnight Angelfish.

In conclusion, the Midnight Angelfish (Centropyge nox) is a captivating marine species that promises to enrich any saltwater aquarium. Its striking appearance, reef compatibility, and peaceful demeanor make it a highly sought-after addition among marine enthusiasts. By adhering to its specific requirements and considering its needs, aquarists can relish witnessing the Midnight Angelfish flourish within their aquatic habitat.

The first Midnight Angelfish arrived DOA but they refunded me quickly and the second one arrived and I could not be happier. Grateful for the good service and the speed they replaced the DOA.


Reviewed by: Brad Smallwood on Sept. 11, 2021

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