Tesselata Eel

The Tesselata Moray Eel, *Gymnothorax favagineus*, is a striking and large species of moray eel, instantly recognizable by its intricate pattern of dark brown to black spots covering a pale yellow to white body. These spots are often irregular in shape and size, creating a beautiful, mosaic-like appearance.

A minimum aquarium size of 180 gallons is recommended to house a Tesselata Moray Eel due to its potential size and active nature. Provide ample rockwork and secure hiding places, as these eels are nocturnal and require retreats during the day. Ensure the aquarium is securely covered, as moray eels are notorious escape artists. This species is not considered reef safe and will prey on fish, crustaceans, and other invertebrates.

In the wild, the Tesselata Moray Eel is a carnivorous predator. In the aquarium, it should be fed a varied diet of meaty foods such as silversides, squid, shrimp, and pieces of fish. Offer food using a feeding stick to avoid being bitten. Feed adult eels two to three times per week.

While their exact maximum size in captivity can vary depending on tank size and diet, Tesselata Moray Eels can reach lengths of 6 feet or more in the wild. In a large aquarium, they can still grow quite large, potentially exceeding 4 feet. They are generally solitary and should be kept singly unless in a very large, species-specific display. There are no readily apparent visual differences between males and females. Breeding in captivity is extremely rare.

Quick Facts

• Scientific Name: Gymnothorax favagineus
• Care Level: Advanced
• Temperament: Aggressive
• Diet: Carnivore
• Reef Compatibility: Not Reef Safe
• Region of Origin: Indo-Pacific
• Maximum Adult Size: 40"
• Recommended Tank Size: 250 gallons