Bladderfish (Subnautica)

The Bladderfish is a Life-Form belonging to the Fauna category. It is both Catchable and Harvestable.

It's Attitude is Neutral / Fleeing but it is rather slow.

When sliced with a Knife it drops a Membrane. For this reason it's useful to players in the Survival mode as a source for Food and H2O (Water)

Uses in Crafting
A full list of recipies using Airsack is found here:

A full list of recipies using Membrane is found here: