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Spotted Garden Eel (Heteroconger hassi)

Find Spotted Garden Eel across reef-livestock retailers and from fellow hobbyists on ReefDock. Compare sources, check live pricing where available, and review source-tank parameters on Reef-Trak-verified fish listings before you buy.

Spotted Garden Eel
Photo: Bernard DUPONT from FRANCE · CC BY-SA 2.0
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Where to buy Spotted Garden Eel

ReefDock searches the following reef retailers for this fish. Click through to see the live price.

  • Saltwaterfish

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    Search Saltwaterfish
  • Amazon

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  • Petco

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    Search Petco

About Spotted Garden Eel

The Spotted Garden Eel is a long, slender eel with a tan or beige body covered with distinctive brown or dark spots and markings. It has a blunt snout and relatively small eyes, with a habit of hovering nearly vertically in the water column. The body is elongated and somewhat compressed laterally, typical of garden eels.

Key facts

Care Requirements
• 75+ gallon tank with 6" sand bed for burrowing • Temp 72-78°F, pH 8.1-8.4, SG 1.023-1.025 • Stable sand/mud substrate; minimal water movement (low flow) • Feed small frozen foods (mysis, copepods); nocturnal grazer • Peaceful; house singly or with compatible reef mates
Min tank size
75 gallons
Common Health Issues
Starvation, intestinal parasites, lateral line disease, fin rot
Origin
Indo-Pacific region, including waters around Indonesia, the Philippines, and other tropical reef areas in the western Pacific.
Feeding Schedule
1-2 times daily
Diet
carnivore
Reef safety
Reef Safe
Care Level
Hard
Temperament
Peaceful
Diet Details
Feed small live or frozen foods such as mysis shrimp, copepods, and small crustaceans 1–2 times daily. Garden eels are natural plankton and small invertebrate feeders and may be reluctant to accept prepared foods initially.
Water Parameters
Temperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Difficulty Level
Spotted Garden Eels are challenging in captivity due to their specialized feeding habits, need for a deep sand bed, and tendency to hide or refuse food. They require pristine water quality, calm tank conditions, and a patient hobbyist willing to acclimate them slowly.

Looking for a hobbyist seller?

ReefDock's marketplace lets reef-keepers sell fish directly to other reef-keepers with Stripe-secured checkout and live-arrival photo confirmation. Browse current fish listings on ReefDock, or list your own.

Verify the source tank before you buy

ReefDock is the sister app to Reef Trak. Sellers who maintain a Reef Trak tank log can publish source-tank parameters on eligible fish listings — so you can see the conditions a fish was raised in before you buy. Log this fish on Reef Trak.

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