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FishSaltwaterBeginnerSemi aggressive

Snowflake Blenny

Salarias ramosus

Also known as: Starry Blenny

A personable reef grazer with bold patterning and surprising air-breathing ability.

Snowflake Blenny
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CC BY-SA 3.0

About

The Snowflake Blenny (Salarias ramosus) is a small, characterful fish from the shallow inshore reefs, rocky outcrops, and even estuaries of the Western Central Pacific, ranging from the Philippines down to northwestern Australia. Its white-spotted and mottled patterning gives it the look of something hand-painted, and like most blennies it has a habit of perching on rocks and rubble with its pectoral fins, watching the world go by in a way that gives it a surprisingly personable feel. One biological quirk worth knowing: this species is capable of facultative air-breathing, an unusual adaptation that reflects its comfort in very shallow, sometimes oxygen-variable environments. In the wild it tends to form small loose groups around reef rubble margins, though solitary individuals are equally common. In the aquarium, keep only one per tank unless you have significant space. They can be territorial with their own kind. They're generally peaceful toward other species and a reasonable choice for someone newer to saltwater keeping. As an omnivore with a strong grazing tendency, providing a tank with some natural algae growth is a plus, and they'll typically accept prepared foods as well. A hardy, engaging little fish that earns its keep in a community reef setup.

Frequently asked questions

How big does the Snowflake Blenny get?
The Snowflake Blenny reaches about 3.5–5" as an adult.
What size tank does the Snowflake Blenny need?
A minimum of 30 gallons is recommended for the Snowflake Blenny.
What water parameters does the Snowflake Blenny need?
The Snowflake Blenny does best with a temperature of 72–82°F, a pH of 8–8.4.
Is the Snowflake Blenny aggressive?
The Snowflake Blenny is semi-aggressive. It can work in a community with careful tankmate choices and enough space.
What does the Snowflake Blenny eat?
The Snowflake Blenny is an omnivore. It does well on a varied diet of quality flake or pellet plus occasional frozen or live foods.
How long does the Snowflake Blenny live?
With good care, the Snowflake Blenny typically lives 5-6 years.
Is the Snowflake Blenny reef safe?
The Snowflake Blenny is generally considered reef safe.