: Found in the Safe Shallows; drops Copper (for batteries) and Titanium (for building).
: Find fragments in the Safe Shallows or Grassy Plateaus . It significantly boosts your swimming speed. download-subnautica-v68654
: Catch Bladderfish to craft Filtered Water, or find Salt Deposits and Coral Tube Samples to make Bleach for Disinfected Water. : Found in the Safe Shallows; drops Copper