Basic material conversion
Mild Acid item icon.

Subnautica 2 Mild Acid Recipe

Material recipe

Mild Acid is a small conversion with an outsized route role because the Processor consumes it alongside Titanium and Copper Wire. Gather the pouches first, then make only the amount your next station chain needs.

Reviewed .

Recipe version: PC build 128456; ingredient counts from current recipe data.

Mild Acid item icon in Subnautica 2.
Type

Material recipe

Station

Fabricator

Route

Acidic Raion Pouch and Copper preparation

Status

Recipe data

Blueprint facts

Use this row set when you need the station, unlock condition, output, and downstream planning without losing the route context.

Category

Basic material

Produces

1 Mild Acid

Crafted at

Fabricator

Unlock requirement

Use the Mild Acid row under Fabricator basic materials; no separate scan requirement is listed for this conversion.

Scan requirement

None listed for this conversion.

Used in

Processor, base-building material chains

Route order

Follow the unlock order before spending materials on lower-priority extras.

Open route
Step 1

Reserve the pouches

Bring two Acidic Raion Pouch to the Fabricator before turning plant materials into another craft.

Step 2

Keep one Copper aside

Mild Acid consumes one Copper. The Processor also needs a separate Copper Wire, so do not count one Copper twice.

Step 3

Craft the conversion

Combine 2 Acidic Raion Pouch and 1 Copper for one Mild Acid.

Step 4

Use it in the Processor chain

Pair one Mild Acid with 2 Titanium and 1 Copper Wire when crafting the Processor.

What it unlocks

One Mild Acid
Processor preparation

Player decisions

Current recipe

2 Acidic Raion Pouch + 1 Copper → 1 Mild Acid at the Fabricator.

Processor budget

One Processor needs 1 Mild Acid, 2 Titanium and 1 Copper Wire.

Raw Copper total for Processor

Three Copper from scratch: one for Mild Acid and two for the Copper Wire.

Questions people ask

What is the Mild Acid recipe in Subnautica 2?

Use 2 Acidic Raion Pouch and 1 Copper at the Fabricator to make one Mild Acid.

How much Mild Acid does a Processor need?

The current Processor row uses one Mild Acid, along with 2 Titanium and 1 Copper Wire.

How much Copper should I reserve for a Processor?

Three raw Copper from scratch: one goes into Mild Acid and two become Copper Wire.

Related recipe and blueprint pages