Water parameters
Overview
The pearlscale angelfish is recognized by the color gradient of its body, shifting from light gray-cream at the front to black at the rear; because its scales shine like pearls, it is sold in English as the "pearlscale". The area around the eye and the edge of the gill cover are orangish. In the wild there are areas where it hybridizes with Eibl's and lemonpeel angelfish. Juvenile chocolate tangs are known to mimic this species in some regions. Specimens are wild-collected; it is a sturdy species that switches easily to prepared food and is suitable as a first dwarf angelfish.
Tank Setup
- At least 200 liters; live rock with plenty of caves and passages.
- Salinity specific gravity 1.023–1.026, pH 8.1–8.4, temperature 24–27°C.
- An aquarium a few months old, with algae and small organisms on its rocks.
- Reef-safe with caution: It may pick at LPS corals, zoanthids and clam mantles; SPS and soft corals are usually safe.
Diet
Omnivorous; in the wild it eats mainly algae. Offer angelfish foods containing spirulina and seaweed, frozen mysis and brine shrimp, and dried seaweed; feed small amounts 2–3 times a day.
Behavior and Compatibility
A species that defends its own territory, but more docile than most dwarf angelfish. It may be cantankerous towards other dwarf angelfish, especially similarly colored ones.
Good companions: Clownfish, tangs, anthias, wrasses, gobies, blennies, cardinalfish.
Avoid: A second dwarf angelfish (except in a very large aquarium), lionfish, large and aggressive species.
A short profile for this species
The Pearlscale Angelfish page has the basics, but the sections below have not been written yet. If you keep this species, write a section from your own experience; it will be published under your name after editor approval.
Tank mates
This list is calculated automatically from the species profile and grows as new species are added to the catalog. Try it in the planner for a definite answer.
Should not be kept together
Hobbyist notes
Things you won't find in books, learned by trial and error. The most helpful ones are on top.
Change history and contributors
- Page created · October 16, 2026


