Chainlink Moray Eel

Chainlink Moray Eel (Echidna catenata) is native to Indo-Pacific reef ecosystems. Wild populations distribute across coral reefs from East Africa through Indonesia, the Philippines, and into the western Pacific. Captive-bred Chainlink Moray Eel is increasingly available and is the more sustainable choice when you can find it.

Chainlink Moray Eel requires a minimum of 75 gallons for healthy adults. The minimum is based on 24 inches adult size and territorial range. For Chainlink Moray Eel, plan a mature reef tank with stable parameters, sand bed, live rock for cover, and reef LED if photosynthetic.

Chainlink Moray Eel requires standard reef parameters: temperature 76-80°F, specific gravity 1.025, pH 8.1-8.4, alkalinity 8-9 dKH, calcium 420-450 ppm, magnesium 1300-1400 ppm, ammonia + nitrite 0 ppm, nitrate under 10 ppm. Use a refractometer (not hydrometer) to measure salinity.

Chainlink Moray Eel is a carnivore. Provide frozen mysis, brine, finely chopped seafood, and quality carnivore pellets. Live food triggers feeding response in stressed arrivals. Browse our food guides for product recommendations.

Chainlink Moray Eel is best paired with peaceful reef-tank species in similar size class. Avoid known fin-nippers and large aggressive species.

Chainlink Moray Eel reaches 24 inches at adulthood with a captive lifespan of 10-25 years with proper care.

Chainlink Moray Eel breeding in captivity ranges from straightforward to very difficult. Captive-bred specimens are increasingly available from sustainable aquaculture facilities.

Chainlink Moray Eel is susceptible to ich, velvet, marine flukes, and bacterial infections. Quarantine new Chainlink Moray Eel for 4-6 weeks before adding to display.

Chainlink Moray Eel is sold at LFS, online retailers, and direct from breeders. Browse live Chainlink Moray Eel from vetted Fast Aquatics vendors with carrier-tracked overnight shipping, climate-aware hold logic, and a 4-hour DOA window with photo-evidence claims.