Checking vendor inventory…
The dragon moray is the apex showpiece of the moray family — a striking species with orange, black, and white blotches, distinctive horn-like nasal extensions, and curved fang teeth that give it the unmistakable "dragon" appearance. Highly sought after by reef enthusiasts and commands premium pricing ($500-2,500+ depending on size and source). Demands a large dedicated FOWLR system, careful tank-mate selection, and respect for its predatory bite (toxic mucus can cause infection).
Native range: Pacific Ocean (Japan, Hawaii, French Polynesia). The dragon moray eel is a member of the Moray (Muraenidae) family. Most specimens in the US trade are wild-caught from collection points in their native range and shipped through Indo-Pacific or Atlantic marine wholesalers. Wild-caught morays often arrive with internal parasites and shipping stress — a 4-week quarantine in a separate system with prazi and metronidazole prophylaxis is the standard reef-keeper protocol before display introduction.
Tank size: 180 gallons is the practical minimum for a single adult. Substrate should be marine sand 2-4 inches deep — fine grain to prevent abrasion. Hardscape should provide multiple cave structures, PVC pipe segments, and overhangs that allow the eel to choose its preferred resting position. Lighting can be standard reef LED; morays do not require special light spectrum. Filtration should be oversized — morays are messy eaters and produce significant nitrogenous waste. A skimmer rated for at least 1.5x the actual tank volume is the standard for moray-housing FOWLR systems.
The lid is non-negotiable. Morays are exceptionally strong jumpers and escape artists. A 1cm gap is enough for an adult specimen to find and exploit. Hood-style covers work; rimless tanks need custom acrylic or glass cut to seal completely.
Primary diet: Frozen silversides, krill, squid, chopped seafood. Morays are obligate carnivores. Feed 2-3 times per week for adults, daily for juveniles. Use feeding tongs rather than dropping food — morays learn to associate tong tips with food and develop reliable feeding responses within 1-2 weeks. Variety matters: rotate between silversides, krill, squid, chopped scallop, and occasional whole shrimp for nutritional completeness. Avoid feeder goldfish — they carry thiaminase that destroys vitamin B1 and leads to long-term neurological problems.
Safe: Adult predator/aggressor species: large triggerfish, puffers, large angelfish (Pomacanthus), large groupers..
Avoid: Any fish small enough to swallow, small inverts, conspecific morays, other dragon morays unless breeding-quality pair..
Not bred in captivity. Pelagic egg-laying with leptocephalus larvae.
Bite injuries to keepers; aggression toward tankmates; jumping; over-feeding leading to obesity.
Hawaiian dragon morays typically run $800-2,500 USD. Japanese specimens (with more vivid color) can exceed $3,000. Smaller juveniles start around $500.
Not venomous, but their mucus coating contains bacteria that can cause serious infection. Tong-feed only and treat bites with prompt medical attention.
Yes — any fish small enough to swallow. Tankmates must be larger than the eel's mouth (typically 5"+).
Generally no. They are highly territorial. Confirmed breeding pairs in large systems (300+ gallons) are the only exception.
Fast Aquatics vendors ship live marine livestock overnight to all 50 US states with carrier-tracked Buyer Protection.
Get drop alerts → Are you a vendor? Apply →