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Melon Butterflyfish (Chaetodon trifasciatus)

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

Melon Butterflyfish
Photo: Frédéric Ducarme · CC BY-SA 4.0
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Where to buy Melon Butterflyfish

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

  • Saltwaterfish

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  • Amazon

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  • Petco

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About Melon Butterflyfish

The Melon Butterflyfish has a distinctive yellow body with three broad black vertical bands running across the head and body. A bright orange-red mark adorns the forehead above the snout. The dorsal and anal fins are yellow with black accents, and the tail fin is predominantly yellow.

Key facts

Temperament
Peaceful
Care Requirements
• Minimum 75 gallon tank • Temperature range: 72–78°F • Salinity range: 1.020–1.025 SG • Provide a varied diet of meaty foods including quality flake, mysis shrimp, and brine shrimp; feed 2–3 times daily • Difficult to acclimate; requires excellent water quality and stable conditions • May nip at corals and invertebrates; monitor in reef aquariums
Diet
omnivore
Care Level
Hard
Reef safety
Reef Safe with Caution
Diet Details
In captivity, feed a varied omnivorous diet including high-quality marine flake food, frozen mysis shrimp, frozen brine shrimp, and small pieces of fresh seafood. Offer multiple small meals daily to replicate natural grazing behavior.
Difficulty Level
The Melon Butterflyfish is challenging to keep, requiring excellent water quality, stable parameters, and careful acclimation. It is known for being slow to adapt to captivity and may refuse food initially. It can nip at soft corals and is best suited to experienced aquarists.
Aka
Indian Redfin Butterflyfish
Family
Chaetodontidae
Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Min tank size
75 gallons
Appearance
The Melon Butterflyfish has a distinctive yellow body with three broad black vertical bands running across the head and body. A bright orange-red mark adorns the forehead above the snout. The dorsal and anal fins are yellow with black accents, and the tail fin is predominantly yellow.

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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