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FishSaltwaterIntermediateSemi aggressive

Flame Angelfish

Centropyge loricula

Also known as: Flame Angel, Flame Angelfish, Japanese pygmy angelfish, Flaming Angelfish, Japanese Pygmy Angelfish

A reef-dwelling jewel that brings bold color and personality to the right tank.

Flame Angelfish
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About

The flame angelfish (Centropyge loricula) is one of the most recognizable dwarf angels in the saltwater hobby, and for good reason. Its vivid orange-red body, crossed with vertical black bars and edged with deep blue and purple on the dorsal and anal fins, makes it immediately identifiable in any reef store. In the wild, it inhabits clear lagoon and seaward reefs across the tropical Pacific, typically hovering close to coral and rockwork for cover rather than venturing far into open water. That secretive, shelter-hugging nature carries straight over into the aquarium, so a tank with plenty of live rock and hiding spots is genuinely important for keeping this fish comfortable. Socially, flame angels are generally calm with unrelated species, but they can be assertive toward newcomers, other dwarf angels, or fish with a similar color pattern. In the wild they live in harems, so keeping more than one is risky unless you have a large system and introduce them carefully. This is a species that rewards intermediate keepers who can give it a well-established tank with stable conditions and a varied diet that includes quality prepared foods alongside algae-based offerings. With good care, it can thrive for years.

Frequently asked questions

How big does the Flame Angelfish get?
The Flame Angelfish reaches about 2–4" as an adult.
What size tank does the Flame Angelfish need?
A minimum of 40 gallons is recommended for the Flame Angelfish.
What water parameters does the Flame Angelfish need?
The Flame Angelfish does best with a temperature of 72–82°F, a pH of 8–8.4.
Is the Flame Angelfish aggressive?
The Flame Angelfish is semi-aggressive. It can work in a community with careful tankmate choices and enough space.
What does the Flame Angelfish eat?
The Flame Angelfish is a carnivore. It needs a meaty, protein-rich diet of frozen or live foods.
How long does the Flame Angelfish live?
With good care, the Flame Angelfish typically lives 5-10 years.
Is the Flame Angelfish reef safe?
The Flame Angelfish is not considered reliably reef safe and may harm corals or invertebrates.