Earthen Coral Tubes (Subnautica)

This article is about Earthen Coral Tubes in Subnautica. Click here for information on this subject in Below Zero.

Earthen Coral Tubes
Category	Coral
Biome	Bulb Zone Caves Underwater Islands Underwater Islands Caves
Debug Spawn	browntubes

Earthen Coral Tubes are a non-harvestable coral species. They grow on the walls and ceiling of certain caves and are purely decorative. These can also be picked up with the Propulsion Cannon or blasted away with the Repulsion Cannon.

Appearance

Earthen Coral Tubes are a light brown, tubular coral that range from being short and rotund to long and skinny, with light brown tips. They are almost always found in clusters of twenty or more. The inside of some tubes have an orange bioluminescent glow.

Data Bank Entry

Genetic resemblances to the giant coral tubes encountered elsewhere suggests evolutionary divergence approximately 100,000 years ago, with this subspecies being substantially lower in calcium content, and specializing in growing in smaller, denser packs at deeper levels. Assessment: No practical applications discovered

Gallery

Earthen Coral Tubes' in the Bulb Zone Caves

Earthen Coral Tubes are found in the Underwater Islands

Earthen Coral Tubes are bioluminescent

Trivia

• The former name for the Earthen Coral Tubes was Brown Coral Tubes.