Oozing Potion Backport
Brings the new 1.21 Oozing Potion to older versions recreated with an almost 97% accuracy rate.
Screenshots
About this Mod
Lets you finally use the new 1.21 Oozing potion in old versions of minecraft for any people liking old versions. Fully Client/Server Compatible.
If you spot anything off or have ideas, Please let me know!
Available Versions
How to Install Oozing Potion Backport on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.18.2).
Install Mod
Open the mod browser in the dashboard and search for "Oozing Potion Backport". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.18.2, 1.18.1, 1.18 (+9 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Oozing Potion Backport server crashes on startup – what to do?
Most common cause: wrong fabric 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 (1.18.2). You can switch loaders with one click in the panel.
Is Oozing Potion Backport compatible with fabric?
Oozing Potion Backport officially supports fabric for Minecraft 1.18.2, 1.18.1, 1.18. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Oozing Potion Backport – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Oozing Potion Backport 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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Install Oozing Potion Backport with just one click on your server.