ReefDock
ShopEquipmentLivestockFAQ
  1. Home
  2. /Shop
  3. /Livestock
  4. /Fish
  5. /Ornate Butterflyfish

Ornate Butterflyfish (Chaetodon ornatissimus)

Find Ornate Butterflyfish across reef-livestock retailers on ReefDock. Compare sources, check known pricing where available, and review care information before you buy.

Ornate Butterflyfish
Photo: Rickard Zerpe · CC BY 2.0
Some retailer links may earn ReefDock a small commission at no extra cost to you. Learn more.

Where to buy Ornate Butterflyfish

ReefDock searches the following reef retailers for this fish. Click through to see the live price.

  • Saltwaterfish

    Search this retailer

    Search Saltwaterfish
  • Amazon

    Search this retailer

    Search Amazon
  • Petco

    Search this retailer

    Search Petco

About Ornate Butterflyfish

The Ornate Butterflyfish is a bright yellow fish with bold white and black vertical stripes running along its body. A distinctive black eyeband passes through the eye, and the tail fin displays striking black and white banding. The body is laterally compressed with a small mouth adapted for picking food from reef crevices.

Key facts

Diet Details
Feed a varied diet of high-quality frozen and dried marine foods including mysis shrimp, brine shrimp, and quality flake foods. Supplement with small amounts of finely minced seafood and spirulina-based preparations multiple times daily.
Reef safety
Reef Safe with Caution
Difficulty Level
The Ornate Butterflyfish is challenging to keep in captivity due to its specialized feeding habits and sensitivity to water quality changes. It requires excellent tank conditions, frequent small meals, and a well-established reef system to thrive.
Diet
omnivore
Care Level
Hard
Temperament
Peaceful
Care Requirements
• Minimum 75-gallon aquarium, preferably 100+ gallons • Water params: 72–78°F, pH 8.1–8.3, SG 1.023–1.025 • Pristine water quality with strong, indirect flow; remove at night if light-sensitive • Varied diet: high-quality flake/pellet foods, frozen mysis, small copepods • Peaceful community fish; avoid aggressive feeders and highly territorial species
Origin
Indo-Pacific region from Indonesia and the Philippines westward to the Red Sea, including the Great Barrier Reef and extending to Samoa and the Hawaiian Islands.
Common Health Issues
Ich, marine velvet, nutritional deficiencies, feeding difficulties in captivity
Appearance
The Ornate Butterflyfish is a bright yellow fish with bold white and black vertical stripes running along its body. A distinctive black eyeband passes through the eye, and the tail fin displays striking black and white banding. The body is laterally compressed with a small mouth adapted for picking food from reef crevices.
Max Size
7
Feeding Schedule
3-4 times daily

Research before you buy

ReefDock is the sister app to Reef Trak. Use Reef Trak to research and log fish, keep tank parameters organized, and maintain a complete livestock history. Log this fish on Reef Trak.

Related fish

  • Acares Midget Reef Chromis

    Chromis acares

  • Achilles Tang

    Acanthurus achilles

  • Adorned Wrasse

    Halichoeres cosmetus

  • African Basslet

    Liopropoma africanum

  • African Pygmy Angelfish

    Centropyge acanthops

  • Agile Chromis

    Chromis agilis

  • Aiptasia Eating Filefish

    Acreichthys tomentosus

  • Allard's Clownfish

    Amphiprion allardi

ReefDock

Reef-product search built by the maker of Reef Trak.

Questions? support@reeftrak.com

Shop

  • All reef products
  • Equipment
  • Livestock
  • Brands

Categories

  • Corals
  • Fish
  • Invertebrates
  • Equipment
  • Frags

About

  • Partners
  • About ReefDock
  • FAQ
  • ReefTrak integration
  • Affiliate disclosure

© 2026 ReefDock · Privacy · Terms