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The Astral Sea
Caustic Deposits

Item

Caustic Deposits

A greenish mineral crust from the Caustic Slopes, gnawed loose by the larvae.

Stack size
64

Version: 0.1.0-pre-alpha

Spiteful Larvae leave it behind as they slowly turn the caustic stone porous, Sulgills drop it, and the chests on the slopes hold it. Nine make a Block of Caustic Deposits, and the block turns back into nine.

Its real worth is the Caustic Filter: four deposits, two Iron Bars, two Keldite Ingots and a Glass Bottle make a filter that keeps the gas of the slopes away from you and everyone near you. Carry a few spare deposits; they refill the filter at an anvil.

Where to find

  • Crafting table: Block of Caustic Deposits (9×)
  • Dropped by Sulgill
  • Found in chests: Caustic Rare, Caustic Remains, Caustic Research

Uses

Recipe

Recipe: Caustic DepositsBlock of Caustic DepositsCaustic Deposits (result)