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Yellow-Edged Moray (Gymnothorax flavimarginatus)

Find Yellow-Edged Moray 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.

Yellow-Edged Moray
Photo: Diego Delso · CC BY-SA 4.0
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Where to buy Yellow-Edged Moray

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 Yellow-Edged Moray

The Yellow-Edged Moray is a large eel with a dark brown or olive body marked with yellow margins on the fins and gill openings, giving it its common name. The body is elongated and serpentine, typical of morays, with a large mouth housing prominent teeth.

Key facts

Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Diet
carnivore
Care Requirements
• Minimum 125 gallon tank with abundant rockwork and caves for hiding • Temperature range 72–78°F; maintain stable conditions • Salinity 1.020–1.025 SG • Powerful filtration and excellent water quality essential; perform regular water changes • Feed meaty items such as squid, shrimp, and fish; offer 2–3 times weekly • Do not house with small fish or invertebrates; extremely predatory
Feeding Schedule
Feed 2-3 times daily
Max Size
48
Aka
Yellow-Edged Moray
Appearance
The Yellow-Edged Moray is a large eel with a dark brown or olive body marked with yellow margins on the fins and gill openings, giving it its common name. The body is elongated and serpentine, typical of morays, with a large mouth housing prominent teeth.
Common Health Issues
Poor water quality stress, parasitic infections, mouth/jaw damage from aggressive feeding, starvation if inadequately fed
Diet Details
Feed frozen or fresh meaty foods such as squid, shrimp, and fish pieces. Offer 2-3 times weekly once acclimated; juveniles may require more frequent feeding.
Origin
Indo-Pacific region, ranging from the Red Sea and East Africa through the Indian Ocean to the Philippines and Great Barrier Reef, typically found in reef environments at moderate depths.
Reef safety
Not Reef Safe
Temperament
Aggressive

Looking for a hobbyist seller?

ReefDock's marketplace lets reef-keepers sell fish directly to other reef-keepers with Stripe-secured checkout and live-arrival photo confirmation. Browse current fish listings on ReefDock, or list your own.

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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