The Fish Guru

Bringing Vibrant Colors to Your Tank: A Complete Guide to the Coral Beauty Angel

Coral Beauty Angel: A Vibrant Addition to Your Aquarium

Adding a colorful and vibrant fish to your tank is an excellent way to elevate your aquarium game. One such fish is the Coral Beauty Angel, which is popular among saltwater aquarium enthusiasts.

In this article, we will discuss everything you need to know about the Coral Beauty Angel, from its appearance and origin to its tank requirements, diet, and temperament.

Description and Origin

Coral Beauty Angel, also known as Centropyge bispinosa, is a colorful fish native to the Indo-Pacific region. Its striking appearance makes it a popular choice among aquarists.

The dorsal part of the Coral Beauty Angel is purple, while the mid-section is orange and the ventral area is yellow. The edges of its scales are blue, giving it a unique appearance.

Its tail fin and anal fin are bright yellow, while its pectoral fins are translucent. The Coral Beauty Angel is a hardy fish that can live for 5-15 years in captivity.

Tank Requirements and Temperament

Before adding a Coral Beauty Angel to your tank, you must ensure that it has enough space to move around. It is recommended to keep them in a tank size of at least 55 gallons, preferably 70 gallons, to provide them with ample room to swim.

They need an open swimming space to thrive, so avoid overcrowding the tank with too many decorations. The Coral Beauty Angel is a semi-aggressive fish that can get territorial with other fish.

Therefore, it is essential to provide enough hiding places in the tank, such as live rock or artificial caves, to allow them to retreat. Loose territories are also crucial as this fish is a free-swimmer and needs enough space to move around.

Tank Mates and Aggression

Coral Beauty Angel can coexist with some tank mates but not with others. It is best to avoid keeping them with smaller fish, such as damsels and gobies, which they might perceive as prey.

They also tend to nip at the fins of fish with long, flowing fins such as bettas and discus. Tangs, blennies, and wrasses can make decent companions for the Coral Beauty Angel.

When it comes to other angelfish, it is essential to consider their compatibility. Some angelfish may exhibit dominant behavior and territoriality, which could result in aggression towards other fish.

Therefore, it is generally best to introduce them to the tank first.

Diet and Algae-Grazing

The Coral Beauty Angel is an omnivore, which means it eats both meaty and plant-based foods. You can feed them with live, freeze-dried or frozen foods, and it is beneficial to offer a variety of them.

As algae-grazers, they also require pest algae, which helps to maintain the algae levels in your tank. Supplement their diet with marine-based greens and Spirulina for a complete nutritional balance.


In this article, we have discussed everything you need to know about the Coral Beauty Angel, from its physical characteristics to its tank requirements and diet. Before adding them to your tank, ensure that you have enough space and hiding places, as they can be territorial and semi-aggressive.

Also, make sure to feed them a diverse diet, including algae and greens, to ensure optimal health. With proper care and adequate tank requirements, the Coral Beauty Angel will undoubtedly add bright and eye-catching colors to your aquarium.

Temperament and Compatibility

The Coral Beauty Angel has a semi-aggressive temperament, which makes it important to consider its compatibility with other tank mates. They are territorial and may exhibit aggressive behavior towards other fish, especially those that look similar or have a similar color pattern.

Their aggression range can differ depending on several factors, including the size of the tank, the number of hiding spaces available, and the level of competition for food sources. When it comes to compatibility with other fish, it is crucial to choose species that are known to coexist well with the Coral Beauty Angel.

This will prevent any unwarranted aggression towards other fish in the tank. The best approach is to go for community species that are not too small or too aggressive.

Tank mates such as tangs, blennies, and wrasses can make decent companions for the Coral Beauty Angel.

Compatibility with Flame Angel

Flame Angel is another species that shares a similar body shape and coloration to the Coral Beauty Angel, leading to the possibility of territorial aggression. Therefore, it is important to plan adequately before adding the two species to an aquarium.

One of the critical factors to consider is tank size. A small tank may result in a more aggressive Flame Angel, as they are inclined to be more territorial under such conditions.

In a larger tank, however, there is more room for the fish to diffuse their aggression, reducing the possibility of harmful interactions.

Compatibility with Multiple Coral Beauties

Coral Beauty Angels do not naturally congregate in the wild, and so it is essential to consider the tank size before adding multiple individuals to the aquarium. In a small tank, multiple Coral Beauty Angels may get territorial and aggressive, resulting in one dominant fish displaying harmful behavior towards the others.

In contrast, a larger tank offers more space, reducing the possibility of dominance interactions and enhancing the coexistence of multiple Coral Beauty Angels.

Diet and Feeding

Coral Beauty Angels are omnivorous fish that require a balanced diet to ensure their health and vibrancy. A mix of plant-based and meat-based foods, including live, freeze-dried, and frozen options, should form part of their diet.

It is essential to offer rich, high-quality food to meet their nutritional needs and maintain their bright colors. Additionally, live plant matter and algae contribute to a complete diet, effectively simulating the natural environment of the Coral Beauty Angel.

Efficient algae-grazing is an essential aspect of the Coral Beauty Angels diet as they have a preference for pest algae. Algae growth in an aquarium can quickly spiral out of control, causing harm to other fish in the ecosystem.

Therefore, providing a small amount of good quality and nutritious macroalgae and ensuring that the Coral Beauty Angel is fed frequently enough will aid in preventing algae-related problems. Additionally, it is essential to avoid overfeeding the Coral Beauty Angel, as they tend to be picky eaters, which can lead to waste that contributes to harmful algae growth.


The Coral Beauty Angel is a beautiful fish that requires proper care, adequate space, and a balanced diet for optimal health and vibrant colors. The careful consideration of compatibility with other fish species and adequate hiding spaces can ensure peaceful coexistence.

Ultimately, proper nutrition, routine maintenance, and attention to detail provide the foundation for keeping Coral Beauty Angels healthy and thriving in your home aquarium.


Breeding Coral Beauty Angels in a home aquarium is challenging, as this process requires a significant amount of space and nutrient-dense algae for the young fry to feed on. Nonetheless, a few specialized nurseries have developed techniques for breeding this fish species in captivity.

One such nursery is the Biota Palau Marine Life Nursery, which has pioneered the development of breeding techniques for the Coral Beauty Angel. Captive breeding of the Coral Beauty Angel has proven to be beneficial in terms of selective breeding and disease control.

The traits of captive-bred fish include vibrant colors and a disease-free existence, making them more desirable aquarium additions. Biota Palau Marine Life Nursery uses outdoor systems for their breeding program, which provides a more natural environment to breed and raise fish.

Common Diseases

Coral Beauty Angel is a hardy fish but is prone to developing diseases, which can occur due to several factors. One significant factor is poor water quality that may result from inadequate filtration, overcrowding of the tank, and overfeeding.

It is essential to test the tank’s water regularly and perform routine maintenance to maintain good water quality. A quarantine tank can also come in handy to isolate any infected fish before introducing them to the main tank.

Another critical factor to consider when treating diseases is the potential for copper-based medications to cause adverse effects. Therefore, it is essential to select medications carefully and follow the manufacturer’s instructions when administering them.

It is preferable to use copper-based medications only when necessary since they can become toxic and damaging when used excessively. Ich is a common disease that affects saltwater fish and can be contracted through exposure to infected fish or stress.

Symptoms include white spots on the fish’s skin and an overall lethargic appearance. Marine Velvet is another common disease that affects saltwater fish and is caused by the parasite Amyloodinium.

The fish with this disease may develop yellow blotches on their skin, and their eyes may appear sunken and discolored.


Coral Beauty Angel is a remarkable addition to any home aquarium, but it requires proper care and maintenance to thrive.

Breeding may be challenging in a home aquarium, but specialized aquariums have developed techniques to make it possible.

Coral Beauty Angel is prone to diseases and requires careful consideration to manage infections, from medication selection to isolation methods. By providing the necessary conditions for this fish to thrive, you can enjoy the beauty of these vibrant, colorful creatures for years to come.

In conclusion, the Coral Beauty Angel is a beautiful and beloved fish species that requires proper care and attention to thrive in a home aquarium. Its striking colors and semi-aggressive temperament make it a popular choice for enthusiasts, but it is important to consider its compatibility with other fish species and its tank requirements.

Providing a balanced diet, adequate space, and routine maintenance can prevent diseases that could affect their health and well-being. Additionally, it is essential to avoid overfeeding and ensure proper filtration.

By following these guidelines, you can ensure that your Coral Beauty Angel lives a long and healthy life and adds vibrant colors to your home aquarium.

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