Potion Fix

Potion Fix is a lightweight client-side mod that fixes the incorrect rendering of stacked potions on multiplayer servers using stackable potion plugins.

Vanilla Minecraft was never designed to properly display potion stacks larger than one. As a result, players may experience visual glitches such as:

• Incorrect stack counts
• Potions appearing as single items
• Broken inventory rendering
• Inconsistent item display

Potion Fix resolves these visual issues while keeping vanilla gameplay unchanged.

Features

• ✔ Correctly renders stacked potions
• ✔ Displays the correct stack count
• ✔ Client-side only
• ✔ No server installation required
• ✔ Lightweight with no performance impact
• ✔ Compatible with servers using stackable potion plugins

Compatibility

• Minecraft 1.21.4
• Fabric Loader

Notes

This mod only fixes the visual representation of stacked potions.

It does not modify gameplay, add new features, or require any changes on the server. Simply install it on your client and join a server that supports stacked potions.

Why?

Many servers use plugins that allow potions to stack beyond the vanilla limit. Unfortunately, the Minecraft client does not render these stacks correctly by default.

Potion Fix makes stacked potions appear exactly as they should.