Potassium Water

Potassium Water

Pure Potassium + water = BOOM! Explosive throwables in Minecraft!

by
13 Downloads
fabriccursedequipmentutility
Rent Server with this Mod

Screenshots

Potassium Water Item
Potassium Water Destruction

About this Mod

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Potassium Water

A semi-scientifically inaccurate mod revolving around the concept that pure potassium explodes when in contact with water.

Adds an item called "Potassium Water", when thrown it explodes.

It can be found in Igloos, Ancient Cities, Jungle Temple, and End City Treasure chests.

Questions/Suggestions/Problems

Make an issue, I'll check it inshaAllah.

How do I install...

On Github, you have to install zip, unzip it, open your terminal, cd into it, and then run ./gradlew build (Requires Java), then look for the jar file in build/libs of the unzipped folder (Unreleased versions).

Or go to the releases, pick the release you want, and install the jar file

Could I put your Mod into MY modpack/Use it in my video?

Read the License

Disclaimer

NOT AN OFFICIAL MINECRAFT PRODUCT. NOT APPROVED BY OR ASSOCIATED WITH MOJANG OR MICROSOFT.

Available Versions

1.0.0 First Release for Fabric 1.21.11release
MC 1.21.11fabric
May 25, 2026

How to Install Potassium Water on Your Server

1

Order Server

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

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

3

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Potassium Water 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 (1.21.11). You can switch loaders with one click in the panel.

Is Potassium Water compatible with fabric?

Potassium Water officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Potassium Water – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Potassium Water 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.

Rent Modded Server

Install Potassium Water with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
LicenseRef-ARR-with-some-permissions-given
Server-side
Required

Supported Versions

1.21.11