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Red Sea Butterflyfish (Chaetodon fasciatus)

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

Red Sea Butterflyfish
Photo: Yuvalr · CC BY-SA 3.0
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Where to buy Red Sea Butterflyfish

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

  • Saltwaterfish

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    Search Saltwaterfish
  • Amazon

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    Search Amazon
  • Petco

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    Search Petco

About Red Sea Butterflyfish

A striking butterflyfish with bright yellow coloration on the head and body, distinctive vertical black bands across the orange-yellow flanks, and white patches on the gill covers. The dorsal and anal fins are yellow with black edging, and the tail fin is yellow with black markings. Adults reach approximately 5.5 inches in length.

Key facts

Feeding Schedule
2-3 times daily
Diet
omnivore
Difficulty Level
Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.
Reef safety
Reef Safe with Caution
Care Requirements
• Minimum 75 gallon tank with ample rockwork and hiding places • Temperature range 72–78°F; pH 8.0–8.3; Salinity 1.020–1.025 (35 ppt) • Provide a varied diet of omnivorous foods including flakes, pellets, frozen mysis and brine shrimp, and vegetable matter • Males can be territorial and aggressive toward each other; house singly or in bonded pairs only • Monitor for parasites and HLLE; maintain excellent water quality and perform regular 20–25% water changes weekly
Appearance
A striking butterflyfish with bright yellow coloration on the head and body, distinctive vertical black bands across the orange-yellow flanks, and white patches on the gill covers. The dorsal and anal fins are yellow with black edging, and the tail fin is yellow with black markings. Adults reach approximately 5.5 inches in length.
Min tank size
75 gallons
Water Parameters
Temperature: 72-78°F pH: 8-8.3 Salinity: 1.02-1.025
Max Size
5.5
Aka
Diagonal Butterflyfish, Red Sea Raccoon Butterflyfish
Care Level
Moderate
Family
Chaetodontidae

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.

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