Yes. Permanent Sponges is free to download from Modrinth. Its license is MPL-2.0.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

Permanent Sponges — Minecraft Mods

About Permanent Sponges

From Modrinth

Sponges to keep an area permanently dry. Fancy underwater base anyone?

Permanent Sponges adds some neat new sponges that don't just remove liquids, but also keep them away permanently! Ready to build some crazy underwater cities without ceilings?

Clear out liquids with ease in a big area!
Liquids will stay away and are not able to flow back as long as the sponge remains.
Includes a magmatic sponge made specially for lava and other hot fluids.
There are also sponges on sticks, for quickly clearing out some small pockets of fluids.

⏩ INSTALLATION REQUIRED ON CLIENT & REQUIRED ON SERVER

⏩ REQUIRES PUZZLES LIB TO BE INSTALLED (FABRIC & NEOFORGE)

⏩ REQUIRES FABRIC API TO BE INSTALLED (FABRIC)

⏩ REQUIRES FORGE CONFIG API PORT TO BE INSTALLED (FABRIC)

If available for a mod, configuration is possible directly from in-game using the mod menu (requires Mod Menu by Prospector to be installed on Fabric).

For manual configuration using an external text editor all files are found at .minecraft/config, named as MOD_ID-client.toml, MOD_ID-common.toml, or MOD_ID-server.toml, depending on the type of config. Not all types might exist for a mod, if any at all.

🌟 Thanks to Jackyy and their Simple Sponges mod for inspiring this one.

Read the full description on Modrinth →

Highlights

From source data

Game versions

Supports 22 Minecraft versions, the newest being 26.3.

Loaders

Runs on Fabric, Forge and NeoForge.

Footprint

Rated a light load on a server.

Permanent Sponges on Nxeon

From our catalogue

One-click install: Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
Server side: Required on the server
Server type needed: Fabric, Forge, NeoForge
Server load: light
Smallest plan we suggest: Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build: 26.3.0, released 2026-09-24

Game versions by loader

Loader	Game versions	Newest
NeoForge	26.1 to 26.3 (5 versions)	26.3
Fabric	26.2 to 26.3 (2 versions)	26.3

From 5 recorded builds of Permanent Sponges.

Recent builds

Build	Released	Game versions	Loaders
26.3.0	2026-09-24	26.3	Fabric
26.3.0	2026-09-24	26.3	NeoForge
26.2.0	2026-06-19	26.2	NeoForge
26.2.0	2026-06-19	26.2	Fabric
26.1.0	2026-04-28	26.1 to 26.1.2 (3 versions)	NeoForge

Run Permanent Sponges on a Minecraft server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog

Listed on Modrinth as “Mods”

Gameplay & overhauls

New mechanics, content and overhauls that change how the game plays.

Runs on your server

From source side support

Modrinth lists Permanent Sponges as required on the server. Check its Modrinth page to see whether players need it too.

Compatibility

Game: Minecraft
Loaders: FabricForgeNeoForge
Runs on: Serverrequired on the server
Game versions: 26.3 and 21 earlier

Verified at the source

✓ModrinthOfficial listing, checked 2026-10-01Open ↗
✓AuthorFuzs, as published on Modrinth
✓LicenseMPL-2.0Free

Permanent Sponges

Gallery