Potion Stacking Mod (26.2, 1.21.1) – Stack Potions To Save Storage Space
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download



In the vanilla game, potions cannot be stacked. One potion requires an entire inventory slot. This means, if you need to carry ten potions with you, you will have to dedicate ten inventory slots for them. It would be great if potions could be stacked like other items in the game. Potion Stacking Mod is here to make it a reality. As the name suggests, this mod allows you to stack all of the potions in your game. All potions and potion variants can now be stacked up to sixteen.
![]()
Features:
- Makes all potions and potion variants stackable.
- Potions can now be stacked up to sixteen in a single slot.
- Helps save inventory space.
Screenshots:




Potion Stacking Mod Download Links
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Downloads as 64072.mcaddon
- Download size: 10 KB
- Download link checked 22 Sept 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.