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Fish

Vermiculated angelfish

Chaetodontoplus mesoleucus
French name : Ange mesoleucus

The vermiculated angelfish, also called the singapore angelfish, is a marine angelfish of the family Pomacanthidae, native to the western Pacific and eastern Indian Ocean. It has a pale body covered in fine, worm-like dark markings, with a yellow-and-blue face and a yellow tail, giving it a distinctive vermiculated pattern. It is an omnivore that feeds on algae, sponges, tunicates, and small invertebrates over coastal and lagoon reefs. It is usually seen singly or in pairs. It is a relatively peaceful angelfish but can be shy and slow to begin feeding in captivity, so patience and a mature tank are important. It needs plenty of live rock for grazing and shelter plus a varied diet of angelfish preparations, algae, and mixed frozen foods. It is not reliably reef-safe, as it may nip corals and clam mantles, so caution is advised in reef systems.

Water
Marine
Origin
Western Pacific and eastern Indian Ocean
Adult size
18 cm
Diet
Omnivore
Temperament
Peaceful
Difficulty
Advanced
Vermiculated angelfish (Chaetodontoplus mesoleucus)
Illustration

Water parameters

Temperature24 – 27 °C
pH8.1 – 8.4
Carbonate hardness (KH)8 – 12 °dKH
Salinity33 – 35 SG

Tank & stocking

Minimum tank volume280 L
Volume budget per individual 120 L — adds up with tank-mates

“Minimum tank volume” is a reasonable floor, not an absolute limit. The per-individual budget is used by the Aqua app to estimate how heavily a tank is stocked.

Frequently asked questions

What size aquarium does Vermiculated angelfish need?

Provide at least 280 litres to keep Vermiculated angelfish in good conditions.

What water parameters does Vermiculated angelfish need?

A temperature of 24–27 °C, pH 8.1–8.4, saltwater.

Is Vermiculated angelfish peaceful or aggressive?

Its temperament is peaceful.

What does Vermiculated angelfish eat?

Its diet: omnivore.

How big does Vermiculated angelfish get?

Around 18 cm as an adult.

Is Vermiculated angelfish suitable for beginners?

Care level: advanced.

Planning a tank with Vermiculated angelfish?

AquaTender turns these parameters into live advice: it checks whether your tank is big enough, how heavily it's stocked, and whether your fish are compatible — then tracks water tests, photos and maintenance for you.

➕ Add Vermiculated angelfish to my tank Discover AquaTender
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Fish from the same biotope

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