Aqualung

Stay underwater much longer in Minecraft survival.

Aqualung adds a simple underwater breathing item for Minecraft.

The Aqualung is worn in the head armor slot and greatly extends the time you can stay underwater.

It gives an OXYGEN_BONUS of +49, which means air is consumed about 50 times slower than normal.

This makes underwater exploration, building and cave diving much easier, while still keeping the survival feeling of vanilla Minecraft.

Features

Feature	Description
Aqualung	New wearable head slot item
Oxygen bonus	Gives OXYGEN_BONUS +49
Air usage	About 50x slower air consumption underwater
Survival balance	Makes underwater gameplay easier without removing the survival feeling
Crafting	Includes crafting recipe
Loot	Includes loot table
Resources	Includes item resources

Best For

• Ocean exploration
• Underwater bases
• Shipwrecks and ruins
• Coral reef builds
• Flooded caves
• Long underwater mining sessions
• Survival worlds where water should still feel dangerous

Crafting Recipe

Aqualung

GGG
GNG
.T.

Symbol	Item
G	Glass
N	Nautilus Shell
T	Turtle Scute

Glass Cased Torch

Aqualung also adds a Glass Cased Torch for underwater builds.

Glass Cased Torch Features

Feature	Description
Block ID	glass_cased_torch
Design	Torch inside a glass casing
Water support	Supports waterlogged state
Placement	Works underwater
Light level	Emits light level 14
Use case	Great for underwater bases, ocean paths, docks and flooded caves
Assets	Model, blockstate, item, lang, loot table and recipe added under the aqualung namespace

Glass Cased Torch Recipe

GGG
GTG
GGG

Symbol	Item
G	Glass
T	Torch

Why Use Aqualung?

Vanilla underwater gameplay can be frustrating when you want to explore, mine or build for more than a few seconds.

Aqualung gives you more time underwater without removing the survival challenge.

You still need to care about air.

You just get enough time to actually do something useful below the surface.