
Source: Wikimedia Commons
Centropyge vrolikii
A subtle but elegant dwarf angel: pale grey-brown body darkening to black toward the tail, pearly scale centres and blue fin margins. Up to 12cm. Ranges to southern Japan; hardy, feeds readily and easy to keep.
The Pearlscale Angelfish (Centropyge vrolikii) is a dwarf angelfish found in the western Pacific from Christmas Island and Bali to the Marshall Islands and Vanuatu, north to southern Japan and south to Lord Howe Island. It reaches 12cm total length. The body is pale grey to brown with whitish scale centres that darken to black toward the rear; there is orange at the gill opening and pectoral base and blue margins on the caudal fin and rear dorsal and anal fins. It inhabits lagoons and seaward reefs at 0-30m where coral, rock and rubble carry rich algae and sponge growth, feeding mainly on filamentous algae but also sponges. Where ranges overlap it hybridises with C. eibli and C. flavissima. In captivity provide 265L or more with live rock for grazing. It is semi-aggressive, somewhat bolder than many in the genus, and may nip corals and clam mantles, so use caution in reef tanks. It tolerates copper medication poorly. Found in Japanese waters, hardy and quick to feed, it is among the easier dwarf angels.
Source: Wikipedia (CC BY-SA 4.0)
The Pearlscale Angelfish grows to Up to about 12cm.
The ideal temperature for the Pearlscale Angelfish is 22〜26℃.
Origin
Western Pacific (Christmas Island and Bali to the Marshall Islands and Vanuatu, southern Japan to Lord Howe Island)
Size
Up to about 12cm
Temperature
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Sources: CITES Appendices (species not listed) / IUCN Red List
Regulations may change. Always verify the latest information with the relevant authorities.
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22〜26℃
Marine algae and spirulina, angelfish pellets, frozen mysis and brine shrimp, sponge-based foods
Sensitive to abrupt parameter changes and chemicals; acclimate carefully. Tolerates copper poorly.
265L or larger, well established; grazing algae from live rock is key to long-term health.
22-26C, pH 8.1-8.3, SG 1.020-1.025.
Algae and spirulina first, plus pellets, frozen mysis and brine shrimp and sponge-based foods.
Semi-aggressive; may nip corals and clams. Mix with other dwarf angels only in large tanks with careful species choice.
Intermediate. This is an intermediate-level species. Some prior experience and knowledge of environmental management are recommended.
The ideal temperature for Pearlscale Angelfish is 22〜26℃. Avoid sudden temperature changes and maintain a stable environment.
Pearlscale Angelfish typically reaches Up to about 12cm as an adult. Size may vary depending on care conditions and individual genetics.
Pearlscale Angelfish feeds on: Marine algae and spirulina, angelfish pellets, frozen mysis and brine shrimp, sponge-based foods. Aim for a balanced diet with appropriate feeding frequency.
The price of Pearlscale Angelfish varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Last updated: September 15, 2026