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.
The Zebra Moray Eel, *Gymnomuraena zebra*, is a captivating and unique addition to a large, established marine aquarium. Unlike many other moray eels, the Zebra Moray is known for its relatively docile temperament and striking appearance. Its body is adorned with bold, alternating bands of black and white, giving it a distinctive “zebra” pattern.
A minimum tank size of 75 gallons is recommended for a single Zebra Moray, with larger tanks being preferable to provide ample space for exploration and hiding. The aquarium should be equipped with plenty of live rock and PVC pipes to create secure crevices and caves, mimicking their natural habitat. Ensure all potential escape routes are sealed, as morays are notorious for their ability to squeeze through small openings. While generally peaceful towards fish too large to be considered prey, they are not suitable for reef tanks as they may consume crustaceans and other invertebrates.
In the wild, Zebra Morays primarily feed on crustaceans and mollusks. In the aquarium, they readily accept a varied diet of meaty foods such as frozen shrimp, squid, and silversides. Offer food using a feeding stick to avoid accidental bites. Feed adult Zebra Morays two to three times per week.
Zebra Morays can reach a size of up to 3 feet in length in a home aquarium, although they typically remain smaller. They are solitary animals and should generally be kept individually unless the aquarium is exceptionally large and provides sufficient territory for each eel. Breeding in captivity is extremely rare. There are no readily apparent visual differences between males and females.
The Japanese Dragon Eel, *Enchelycore pardalis*, is a captivating and highly sought-after moray eel known for its striking appearance. Its body is typically a vibrant orange or reddish-brown adorned with intricate white or yellow spots and markings, giving it a dragon-like pattern. The head is often a contrasting color, and its prominent, sharp teeth are visible even when its mouth is closed.
A minimum tank size of 75 gallons is recommended for a single Japanese Dragon Eel, with larger tanks being preferable to provide ample swimming space and territory. The aquarium must be securely covered as these eels are notorious escape artists. A deep sand bed and plenty of live rock with numerous crevices and caves are essential to provide hiding places and mimic their natural habitat. This species is not considered reef-safe as it will prey on smaller fish and invertebrates.
In the wild, the Japanese Dragon Eel is a nocturnal ambush predator. In the aquarium, it should be fed a varied diet of meaty foods such as frozen or fresh fish pieces (like silversides, krill, or squid), shrimp, and other marine crustaceans. They should be fed two to three times per week. Care should be taken when feeding, as they have a strong bite.
While the maximum size in the wild can exceed 3 feet, in a home aquarium, they typically reach a size of 2 to 2.5 feet. There are no readily apparent visual differences between males and females. Breeding in captivity is extremely rare and has not been successfully documented by hobbyists.
The Skeletor Eel, *Thalassenchelys coheni*, is a truly unique and captivating addition for the advanced marine aquarist seeking something extraordinary. Named for its striking, almost translucent appearance that reveals its skeletal structure, this deep-sea eel possesses an otherworldly beauty. Its elongated, serpentine body is typically a pale, ghostly white or light grey, allowing the intricate bone structure to be visible beneath the skin.
A minimum aquarium size of 180 gallons is recommended to provide ample space for this active predator. The tank should be securely covered, as eels are notorious escape artists. A deep sand bed and plenty of live rock arranged to create numerous caves and hiding places are essential to mimic their natural habitat and provide security. While not a reef-safe species, the Skeletor Eel is generally not aggressive towards fish too large to be considered prey.
The Skeletor Eel is a carnivorous species and requires a diet of meaty foods. Offer a variety of high-quality frozen or fresh seafood such as silversides, squid, shrimp, and pieces of fish. They may need to be target-fed initially. In a home aquarium, they can reach lengths of up to 3 feet, so ensure your tank is appropriately sized for their potential growth. Little is known about their reproductive habits in captivity.
The Snowflake Eel, *Echidna nebulosa*, is a captivating and popular moray eel for the home aquarium. Its striking pattern of black and white blotches resembles a snowflake, giving it its common name. This hardy and relatively docile moray is an excellent choice for hobbyists looking for an interesting and active predator.
A minimum tank size of 50 gallons is recommended for a single Snowflake Eel, with larger tanks preferred for multiple specimens or tank mates. The aquarium should have a secure lid as these eels are known escape artists. Provide plenty of live rock and PVC pipes to create ample hiding places and crevices for the eel to explore and rest in. While generally peaceful towards fish they cannot swallow, they will readily consume crustaceans and smaller fish. Therefore, tank mates should be chosen carefully and be significantly larger than the eel’s mouth.
In the home aquarium, the Snowflake Eel can reach a size of up to 24 inches. They are carnivorous and their diet should consist of a variety of meaty foods such as frozen or fresh fish, shrimp, squid, and krill. Offer food using a feeding stick to avoid being bitten. Feed them two to three times per week.
There are no known visual differences between male and female Snowflake Eels, and breeding in captivity is extremely rare.
