Blue Barnacles (Subnautica)

Blue Barnacles  are a type of Flora found exclusively in the Primary Containment Facility Aquarium.

There are barnacles found on Reefbacks that share a model with the singular Blue Barnacles. These act similarly to Limestone Outcrops.

Appearance
The Blue Barnacles resemble clusters of real life Barnacles, embedded in a calcified, dark gray base. They have a maw with a light turquoise bioluminescent glow.

Blue Barnacles come as Blue Barnacle Clusters, and singular Blue Barnacles.

Gallery
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Trivia

 * Barnacles fall under the Fauna category, however, on the official Flora sheets for Subnautica, they are listed as Flora.
 * Blue Barnacles were planned to be in the Twisty Bridges, but then placed in the Aquarium in the Primary Containment Facility.