Yellowfin Pygmy Angelfish

Centropyge flavipectoralis

(1 Reviews)

Yellowfin Pygmy Angelfish
The Yellowfin Pygmy Angelfish, with its radiant yellow fins and striking blue body, is a standout in any aquarium. Known for its moderate care level and peaceful nature, it's an ideal choice for those looking to add some calm beauty to their aquarium.

Yellowfin Pygmy Angelfish

Centropyge flavipectoralis

(1 Reviews)

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Yellowfin Pygmy 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 Yellowfin Pygmy Angelfish, Centropyge flavipectoralis, has an dark brown body featuring a yellow pectoral fin and blue highlights along the fins. 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. 

Keeping the Yellowfin Pygmy Angelfish (Centropyge flavipectoralis) in Your Saltwater Aquarium

The Yellowfin Pygmy Angelfish, scientifically known as Centropyge flavipectoralis, is a fascinating addition to any saltwater aquarium. This informative guide will provide essential information for enthusiasts interested in keeping the Yellowfin Pygmy Angelfish. We will cover various aspects of their care, including habitat, reef compatibility, size, lifespan, dietary requirements in captivity, availability through aquaculture, compatibility with other marine species, sexual dimorphism, juvenile to adult coloration changes, temperament, detailed tank requirements, and precise water conditions. We will also list common names for this species and highlight the practical benefits of choosing the Yellowfin Pygmy Angelfish from

Habitat and Natural Range

The Yellowfin Pygmy Angelfish is indigenous to the Indo-Pacific region, inhabiting coral-rich areas and rocky reefs. This species thrives in the warm, tropical waters of the ocean, making it well-suited for a saltwater aquarium environment.

Reef Compatibility

Yellowfin Pygmy Angelfish are considered reef-safe, making them an excellent choice for reef aquariums. They have a penchant for grazing on algae and are less likely to harm corals or other invertebrates. However, it's important to remember that individual temperament can vary, so carefully observing their behavior in your specific tank is advisable.

Size and Lifespan

Yellowfin Pygmy Angelfish typically reaches a size of about 3 inches (7.5 centimeters) in captivity. With proper care, they can have a lifespan of 5 to 7 years or even longer, providing enthusiasts with years of enjoyment.

Diet in Captivity

To maintain the health and vibrant coloration of your Yellowfin Pygmy Angelfish, it is crucial to provide a balanced diet. Include the following foods in their daily feeding regimen:

  • High-Quality Marine Pellets: Incorporate high-quality marine pellets into their diet to ensure they receive essential nutrients.
  • Frozen and Fresh Foods: Supplement their diet with a variety of frozen and fresh offerings, such as brine shrimp, mysis shrimp, and enriched frozen preparations.
  • Vegetable Matter: These angelfish are herbivorous, so including marine algae and plant matter, such as seaweed sheets or clips, is essential for their well-being.

Aquaculture and Availability

While some Yellowfin Pygmy Angelfish are available through aquaculture, a significant portion of the aquarium trade is still wild-caught. To support the well-being of these fish and ensure you receive a healthy specimen, it's advisable to choose reputable suppliers like

Compatibility with Other Fish and Invertebrates

Yellowfin Pygmy Angelfish are known for their peaceful temperament, making them compatible with various tankmates. Here are five species that can coexist harmoniously with them:

  • Ocellaris Clownfish (Amphiprion ocellaris): These small, peaceful clownfish are popular for community aquariums.
  • Firefish Goby (Nemateleotris magnifica): Firefish gobies are known for their elegant appearance and peaceful nature, making them suitable companions.
  • Cleaner Shrimp (Lysmata amboinensis): Cleaner shrimp can share an aquarium with Yellowfin Pygmy Angelfish without issues, providing a captivating cleaning service.
  • Banggai Cardinalfish (Pterapogon kauderni): These small, attractive fish can coexist peacefully with Yellowfin Pygmy Angelfish.
  • Six-Line Wrasse (Pseudocheilinus hexataenia): Known for their striking appearance, six-line wrasses are compatible tank mates.

Sexual Dimorphism

Yellowfin Pygmy Angelfish do not exhibit significant sexual dimorphism, making it challenging to distinguish between males and females visually.

Juvenile to Adult Coloration Changes

Juvenile Yellowfin Pygmy Angelfish often displays a vibrant yellow coloration with contrasting blue markings. As they mature into adults, their coloration may change to a more subdued shade, but their beauty remains captivating.

Tank Requirements

To provide an optimal environment for your Yellowfin Pygmy Angelfish, adhere to these tank requirements:

  • Minimum Aquarium Size: A tank with a capacity of at least 70 gallons (114 liters) is recommended for a single Yellowfin Pygmy Angelfish. A larger tank allows for better swimming space and a more stable environment.
  • Decor and Hiding Places: Incorporate live rock structures, caves, and hiding spots to create a sense of security and shelter for your angelfish.
  • Water Conditions: Maintain stable water conditions with the following parameters:
    • pH: 8.1 to 8.4
    • Salinity: 1.020 to 1.025
    • Water Temperature: 74 to 80°F (23 to 27°C)
    • Water Flow: Moderate water flow is generally suitable for Yellowfin Pygmy Angelfish.

List of Common Names

Other common names, including the Yellowfin Angelfish and the Yellowtail Angelfish may also be known as the Yellowfin Pygmy Angelfish.

Why People Should Buy the Yellowfin Pygmy Angelfish from

Expertise: is a reputable source with a team of experts who prioritize the well-being of marine species. When you purchase a Yellowfin Pygmy Angelfish from, you support responsible and ethical practices.

Variety: offers a wide selection of marine fish and invertebrates, including the Yellowfin Pygmy Angelfish, allowing you to find the perfect addition to your aquarium.

Convenience: Shopping for marine fish and aquarium supplies has never been easier, thanks to the user-friendly online platform provided by

In conclusion, the Yellowfin Pygmy Angelfish (Centropyge flavipectoralis) is a captivating species that can thrive in a well-maintained saltwater aquarium. Their peaceful temperament, reef compatibility, and attractive appearance make them a desirable choice for novice and experienced marine enthusiasts. When considering the acquisition of a Yellowfin Pygmy Angelfish, turn to reputable suppliers like to ensure the health and well-being of this remarkable species in your home aquarium.

The first Yellowfin Pygmy 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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