Large Fluid Tank for Fabric
Java mod listed for Minecraft 1.16–1.21. Downloads from the MC Java Mods app on Android.
I don't know my version or loader
This mod adds fluid tanks, which can hold 4 buckets(Tier 1) or up to 1048576 buckets (Tier Max).
Tanks can be combined vertically.

Requires Fabric Language Scala and Lib Block Attributes (until 1.18).
Forge version is here.
Supports vanilla fluids in bucket, water bottle, potions, fluids in cells from Tech Reborn.
See this page or use REI to get recipe.
For 1.20.1 version, you need Scalable Cat's Force for fabric as dependency of thin mod.
In 1.20.1 version, you can insert not only fluids, but also Potions into fluid tanks!

- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 1.21.10, 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as LargeFluidTank-19.4.636-fabric.jar — drop this file into the mods folder
- Download size: 10.7 MB
- Download link checked 14 Oct 2026 — working
These come from our own check of the pack file, not from the source page.