Asfur Angelfish
Pomacanthus asfur
Also known as Arabian Angelfish, Asfur Angel, Crescent Angelfish, Half-moon Angelfish
Care at a glance
- Temperature
- 75–82°F (24–28°C)
- pH
- 8.1–8.4
- Adult size
- 15.7 in (40 cm)
- Minimum tank
- 135 gal (510 L)
- Temperament
- Mostly peaceful
- Social behavior
- Solitary
- Swim level
- Middle
- Difficulty
- Medium
- Breeding
- No record
- Rarity
- Common
- Reef safe
- Reef safe with caution
- Origin
- Red Sea, Gulf of Aden and the western Arabian Sea, on coral reefs and rubble near shelter.
- Family
- Pomacanthidae
Overview
Keep a single asfur in at least 510 litres with plenty of rock shelter and open swimming water at 24 to 28 C. It usually adapts well to spirulina, marine algae, mysis and angelfish preparations and is more manageable than most large angels. It has a taste for large-polyp stony and some soft corals and clam mantles, so treat it as reef safe with caution. Add it after calmer fish are settled.
In the wild
The asfur angelfish carries a bold yellow crescent and yellow tail on a deep blue body. It stays near caves and overhangs on Red Sea reefs and darts back to shelter when startled. Adults are territorial but not as bruising as some large angels. It is prized for its clean, high-contrast colors.
Good to know
Pomacanthus asfur reaches about 40 cm and is closely related to the yellowbar angelfish, from which its narrower crescent-shaped bar sets it apart. It is native to the Red Sea and Arabian region. Juveniles show the pale-barred pattern typical of the genus.
Did you know
Its crescent bar is narrower and more moon-shaped than the yellowbar angel, which is the quickest way to tell the two apart.
Where to buy
Some links may not be the exact species or variety.
…or ask your local fish store.
Appears in
Keeping Asfur Angelfish?
Track water tests, reminders and stocking fit.
Related species

Koran Angelfish
Pomacanthus semicirculatus15.7 in (40 cm)132 gal (500 L)73–81°F (23–27°C)
French Angelfish
Pomacanthus paru16.1 in (41 cm)201 gal (760 L)72–81°F (22–27°C)
Blueface Angelfish
Pomacanthus xanthometopon15 in (38 cm)219 gal (830 L)73–81°F (23–27°C)
Emperor Angelfish
Pomacanthus imperator15 in (38 cm)185 gal (700 L)73–81°F (23–27°C)
Annularis Angelfish
Pomacanthus annularis17.7 in (45 cm)219 gal (830 L)73–81°F (23–27°C)
Yellowbar Angelfish
Pomacanthus maculosus19.7 in (50 cm)180 gal (680 L)75–82°F (24–28°C)
