The common names for Pomacanthus asfur are Asfur Angelfish, Arabian Angelfish, and Crescent Angelfish. The scientific name is Pomacanthus asfur.

Appearance & Behaviour:
* Adults: Overall dark blue body, blackish face, bright yellow caudal (tail) fin, and a broad, crescent-shaped yellow band running vertically across the flanks.
* Juveniles: Blue-black with narrow white and pale-blue vertical stripes.
* Maximum size: Up to 40 cm (16 inches) TL (Total Length).
* Swimming zone: Mid-to-bottom, around live rock and crevices. They require plenty of swimming space.
* Behavior: Generally solitary and shy when first introduced, hiding in caves and crevices. Can become more outgoing and establish territory. May make grunting sounds when threatened. Aggressive towards other angelfish, especially other Pomacanthus asfur unless a mated pair. Considered one of the more peaceful Pomacanthids but can harass very passive or newly introduced fish. Should be the last fish added to a community tank.

Care Level: Moderate to Intermediate.
* Hardiness: Moderately hardy.
* Temperament: Semi-aggressive.
* Compatibility: Can be kept as a pair if introduced simultaneously. Best as the only angelfish species in the tank. Avoid keeping with Lionfish, Seahorses, or Scorpionfish. Not typically coral-safe. Will nip at stony and soft corals (especially Zoanthus, LPS, clams), but may ignore SPS corals and some noxious soft corals if well-fed. Best suited for fish-only with live rock aquariums, or a carefully planned reef tank.

Tank Essentials:
* Minimum tank size: 500 L – 850 L (125-225 gallons) for a single specimen, up to 1135 L (300 gallons) for a community. Consensus points to 150-200 gallons (568-757 L) as a good minimum, with larger being better. I will use 500L as a minimum and mention the need for larger.
* Water parameters:
* pH Range: 8.1-8.4
* Temperature: 22-27°C (72-81°F)
* Salinity/SG: 1.020-1.026 (or 1.026 sg or higher) I will use the tighter range of 1.020-1.025 which is common across several sources.
* Needs plenty of live rock for grazing and hiding places (caves, crevices). Ample swimming space is also crucial. Requires high water quality and proper oxygenation.

Diet: Omnivore.
* Primary diet: Sponges and tunicates.
* Should be fed a varied diet multiple times a day.
* Includes: high-quality angelfish preparations (containing sponge matter), marine algae (nori, spirulina), meaty foods (mysis shrimp, brine shrimp, chopped prawns/seafood, krill), other invertebrates.
* Juveniles mainly eat filamentous algae. Overfeeding meaty foods can lead to health issues.

Origin: Western Indian Ocean: Red Sea, Gulf of Aden, and along the eastern African coast south to Zanzibar.

Lifespan: 10-15 years with proper care. Some sources mention “several years” or up to 20 years. I will go with 10-15 years.

Swimming Zone: Mid-to-bottom, around reef structures, live rock, caves and crevices. They need plenty of open swimming space too.

Variant: The user provided “nan”, so I will use the common names and state no specific variant. Some sources mention “Half Moon Angelfish” as a captive-bred variant or common name, but it’s not a distinct variant like “Electric Blue” for a ram cichlid. I will stick to the primary common names.

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Asfur Angelfish: Majestic Beauty for Your Marine Aquarium

Bring the vibrant Red Sea to your home with the stunning Asfur Angelfish! Its bold colours and graceful presence will captivate, making it a true centerpiece.

Overview

The Asfur Angelfish (Pomacanthus asfur) is a striking marine species known for its dramatic colour transformation. Juveniles display a dark blue body adorned with vertical white and pale-blue stripes. As they mature, these give way to a deep blue-purple body, a blackish face, a bright yellow caudal fin, and a prominent, crescent-shaped yellow band across its flanks. Reaching up to 40 cm, this elegant angelfish commands attention in a spacious marine setup.

Care Level

Considered an intermediate-level fish, the Asfur Angelfish is semi-aggressive, particularly towards other angelfish. While generally peaceful with larger tankmates, it’s best kept as the sole angelfish in your display. Though captivating, it is not fully reef-safe and may nip at soft corals, LPS, and clam mantles, even if well-fed.

Tank Essentials

A mature aquarium of at least 500 litres is recommended for a single Asfur Angelfish, with larger volumes providing optimal space for this active swimmer. Maintain stable water parameters: pH 8.1-8.4, temperature 22-27°C, and specific gravity 1.020-1.025. Provide ample live rock with caves and crevices for security and grazing opportunities.

Diet

As an omnivore, the Asfur Angelfish primarily feeds on sponges and tunicates in the wild. Offer a varied diet of high-quality angelfish preparations, marine algae (like nori and spirulina), and meaty foods such as mysis shrimp, brine shrimp, and chopped seafood multiple times daily.

Why Buy From Us

When you buy Asfur Angelfish online from Corais de Vidro, you receive healthy marine angelfish meticulously quarantined and conditioned for home aquariums. We prioritise ethical sourcing and responsible shipping to ensure your new aquatic inhabitant arrives in prime condition, ready to thrive in your carefully prepared setup.

Scientific Name: Pomacanthus asfur
Common Name / Variant: Asfur Angelfish / Arabian Angelfish
Maximum Size: 40 cm
Origin: Western Indian Ocean (Red Sea, Gulf of Aden, East Africa)
pH Range: 8.1–8.4
Temperature: 22–27°C
Lifespan: 10–15 years
Swimming Zone: Mid | Bottom

Add this magnificent Asfur Angelfish to your large marine aquarium today!

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Pomacanthidae