Snowflake Eel – Size L (14″ to 18″)
Echidna nebulosa
Reef Compatible – With Caution
Care Level – Beginner
Disposition – Semi-aggressive
Min. Tank Size – 30 gallons
Mature Size – 40 inches
| Size | Length |
|---|---|
| L | 14″ to 18″ |
FAQ
Is the Snowflake Eel safe to keep with corals?
The Snowflake Eel is reef compatible with caution. It may pose a threat to delicate corals, so careful placement and monitoring are required.
What is the recommended tank size for this eel?
A minimum tank size of 30 gallons is required to provide adequate space and stability for the Snowflake Eel.
How aggressive is this species?
The Snowflake Eel is semi-aggressive and may display defensive behavior when stressed or handled. It is best kept in a well-established tank with hiding spots.


Joanne White –
I bought this Snowflake Eel for my 30-gallon tank. It’s calm most of the time and hides well in the rockwork. I’ve noticed it doesn’t eat much, so I feed it small portions twice a week. It’s a good beginner-friendly species with a unique appearance.
Thomas Peters –
The eel arrived healthy and has adapted well to the tank. I keep it separate from soft corals, as it did nudge one during a week. Overall, it’s manageable and adds visual interest.
Carl Davidson –
It’s not very active, but it’s not aggressive either. I’ve had to monitor it closely around coral areas. It seems to prefer the back of the tank. Feeding is simple with frozen foods.