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White Mouth Comet Eel (Gymnothorax meleagris)

Find White Mouth Comet Eel across reef-livestock retailers and from fellow hobbyists on ReefDock. Compare sources, check live pricing where available, and review source-tank parameters on Reef-Trak-verified fish listings before you buy.

White Mouth Comet Eel
Photo: Diego Delso · CC BY-SA 4.0
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Where to buy White Mouth Comet Eel

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 White Mouth Comet Eel

Dark brown to blackish body with white or pale spots and reticulated markings. Distinctive white or pale mouth and lips. Elongated, muscular eel body with a pointed snout.

Key facts

Min tank size
180 gallons
Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Appearance
Dark brown to blackish body with white or pale spots and reticulated markings. Distinctive white or pale mouth and lips. Elongated, muscular eel body with a pointed snout.
Care Requirements
• Minimum 180-gallon aquarium; larger for adults (80+ inches length) • Predatory; feed live or frozen fish, crustaceans; may eat small tank mates • Requires hiding spots, caves, and secure lid (escape risk) • Nocturnal; prefers subdued lighting; water pH 8.0-8.3, temp 72-78°F • Poor community choice; best kept alone or with large, non-prey species
Feeding Schedule
Every 2-3 days
Diet
carnivore
Difficulty Level
Moderate - Requires some experience due to specific dietary water or tank requirements. Best suited for intermediate aquarists.
Reef safety
Not Reef Safe
Temperament
Semi Aggressive
Diet Details
Feed small live or frozen marine fish, shrimp, and other meaty foods. Pieces of squid and silversides work well. Feed every 2-3 days; they are ambush predators and do not require frequent feeding.
Origin
Indo-Pacific region from the Red Sea to Hawaii and French Polynesia, found in coral reef environments.
Care Level
Expert

Looking for a hobbyist seller?

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Verify the source tank before you buy

ReefDock is the sister app to Reef Trak. Sellers who maintain a Reef Trak tank log can publish source-tank parameters on eligible fish listings — so you can see the conditions a fish was raised in before you buy. Log this fish on Reef Trak.

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