Description
Yellow Head Moray Eel – Gymnothorax fimbriatus
Overview:
The Yellow Head Moray Eel is a striking marine eel featuring a bright yellow head contrasting with a dark brown or black body, making it one of the most visually distinctive morays. Its slender, elongated body and active hunting behavior make it a fascinating addition to large aquariums.
Origin:
Native to the Indo-Pacific region, including coral reefs and rocky crevices around the Philippines, Indonesia, and Papua New Guinea.
Feeding:
Carnivorous – feeds on small fish, crustaceans, and marine invertebrates. In captivity, provide meaty foods such as shrimp, squid, clams, and frozen marine preparations.
Tank Mates:
Best kept with larger, non-aggressive species. Avoid small fish and shrimp, which may be considered prey. Suitable for species-only tanks or carefully selected community setups.
Aggression:
Semi-aggressive/predatory – generally peaceful toward larger tank mates but will hunt small animals.
Experience Level:
Advanced – requires a well-established aquarium with secure rockwork and plenty of hiding places.
Water Parameters:
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Temperature: 72–78°F (22–26°C)
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pH: 8.1–8.4
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Salinity: 1.020–1.025
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Minimum Tank Size: 125+ gallons
The Yellow Head Moray Eel is a visually stunning and active predator, ideal for experienced aquarists seeking a dramatic and engaging centerpiece for a large marine aquarium.




