PotionCoreX
Make potions stackable without breaking brewing stands, hoppers or vanilla inventory behavior.
Quick challenge
How far can you run before the mobs catch you?
Minecraft check
Confirm your run
Complete the quick check to get your code.
PotionCoreX
PotionCoreX
I made PotionCoreX because I wanted a plugin that lets potions stack properly without breaking brewing stands, hopper automation or normal inventory behavior.
After testing a lot of other stackable potion plugins, this is personally the best one for me when the goal is simply to stack potions cleanly and reliably.
Why I made it
A lot of stack plugins can increase stack sizes, but they often do it in a very general way. That can cause annoying problems with brewing stands, hopper automation or potion handling in survival.
I wanted something that focuses specifically on potions and water bottles and handles them in a much cleaner way.
What PotionCoreX does
- makes potions stackable - supports normal potions, splash potions, lingering potions, water bottles and base brewing potions - keeps brewing stand potion slots safe - allows hopper automation without deleting or bugging potions - keeps vanilla-like inventory behavior in survival - includes an in-game settings GUI - lets me create, save, load and delete presets - supports reloads and automatic config key updates - includes update notifications for admins - includes bStats - supports multiple languages
Main focus
The main focus of PotionCoreX is simple:
make potion stacking work properly without creating brewing bugs, hopper issues or weird inventory behavior.
In-game preview
Stack size settings
Here I can directly change the stack sizes for the different potion categories in the GUI.

Save and apply
This shows how I can save my settings and apply them immediately without restarting the server.

Presets
Here I can save my own preset setup and load it again later with just a few clicks.

Languages
PotionCoreX also supports multiple languages and lets me switch them directly in-game.

For server owners
I made this plugin for server owners who want potion stacking to feel practical, stable and clean instead of hacked together.
If you only want a plugin for stacking potions and want that part to work properly, this is the plugin I would personally use over all the others I tested.