
Liquid Blocks
Adding liquid versions of blocks allowing you to fill areas.
About this Mod
This mods add liquid versions of the following blocks:
- Dirt (also coarse and podzol)
- Stone (also granite, andesite and diorite)
- Sandstone (also red) *As of 1.1
- Sand (also red) *As of 1.1
- Soulsand and Netherrack *As of 1.1
- Clay *as of 1.2
- Terracotta and Stained Terracotta (all colors/colours) *as of 1.2
- Concrete (all colors/colours) *as of 1.3
- Gravel *as of 1.4
- Glowstone *as of 1.4
- Magma block *as of 1.4
It's recommended to use JEI to see the recipes.
That's pretty much it. It's liquid blocks that you can use like cement to fill in areas.
This mod is highly inspired by the mod Liquid Dirt which I loved playing with.
I see this as a spiritual successor to the mod.

For questions feel free to join my Discord.
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Available Versions
How to Install Liquid Blocks on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "Liquid Blocks". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 1.21.11, 1.21.10 (+20 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Liquid Blocks server crashes on startup – what to do?
Most common cause: wrong forge 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 (26.1.2). You can switch loaders with one click in the panel.
Is Liquid Blocks compatible with forge and neoforge?
Liquid Blocks officially supports forge, neoforge for Minecraft 26.1.2, 1.21.11, 1.21.10. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Liquid Blocks – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Liquid Blocks 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.
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Rent Modded Server
Install Liquid Blocks with just one click on your server.