Skip to content

Start Here Articles Learn Paths Tools

Problems Inspiration Finder About

Loading...

AquaMind shares expert knowledge about aquascaping, aquarium plants, fishkeeping, and aquatic ecosystems — connecting aquarium enthusiasts worldwide.

Learn

Start Here
Learning Paths
Articles

Explore

Database
Wiki
Fish
Plants
Corals
Invertebrates
Equipment

Solve & Tools

Problems
Tools
Inspiration
Finder Quiz

Follow

Get the latest posts via email

Your email

© 2026 AquaMind. All rights reserved.

Privacy Policy Terms of Service Cookie Policy

Cookie Preferences

Necessary

Required for the website to function. Cannot be disabled.

Analytics

Help us understand how you interact with our site to improve your experience.

Advertising

Used to show you relevant ads.

HomeDatabaseFishQueen Angelfish

Queen Angelfish — fish species (Holacanthus ciliaris)

Explore the Aquarium Wiki

Search fish, plants, corals & equipment side by side

Queen Angelfish

Holacanthus ciliaris

A Caribbean icon with vivid blue and yellow coloration and a distinctive blue-ringed eye spot. Grows large and may nip at corals in reef setups.

Care Parameters

Adult size

35 cm

Min tank

400 L

Temperature

24–28°C

pH

8–8.4

Diet

Omnivore

Temperament

Semi-aggressive

Water zone

Middle

Difficulty

Intermediate

Related resources

Common fish problems

Stocking calculator

Compatibility checker