Instant Air Replenish

Adds gamerule to restore pre-1.13 oxygen regen.

3.7K Downloads

fabricgame-mechanicsutility

About this Mod

As of Minecraft version 1.13 and beyond, player oxygen regenerates over time out of water as opposed to happening instantaneously.

This mod restores that pre-1.13 functionality with a gamerule 'toggleOldAirReplenish'. It's set to true by default, and you can use the following command as an op to change it:

/gamerule toggleOldAirReplenish true/false

Available Versions

Instant Air Replenish 1.0 (1.20 - 1.20.3)release

MC 1.20, 1.20.1, 1.20.2, 1.20.3fabric

December 7, 2023

How to Install Instant Air Replenish on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.3).

Install Mod

Open the mod browser in the dashboard and search for "Instant Air Replenish". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.20.3, 1.20.2, 1.20.1 (+1 more)

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Instant Air Replenish server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.3). You can switch loaders with one click in the panel.

Is Instant Air Replenish compatible with fabric?

Instant Air Replenish officially supports fabric for Minecraft 1.20.3, 1.20.2, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Instant Air Replenish – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Instant Air Replenish consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.