
Useful Poison
Useful Poison — a Minecraft mod that allows poisonous potatoes to be composted, turning them into bone meal and making farming more efficient and resourceful.
Screenshots

About this Mod
Useful Poison is a mod that turns poisonous potatoes from useless junk into a valuable resource. Now you can place them in a composter to produce bone meal, increasing farming efficiency and making better use of your harvest.
✨ Features
Poisonous potatoes can be composted.
Balanced chance of bone meal output, matching rare agricultural resources.
Saves chest space: no more idle poisonous potatoes.
Perfect for players who enjoy using every item rationally and minimizing waste.
🎯 Why You Need It
Adds realism and logic: even poisonous plants can be recycled.
Makes farming more flexible and rewarding.
Simplifies resource management, especially on large farms.
Available Versions
How to Install Useful Poison on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set neoforge Loader
In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "Useful Poison". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10, 1.21.9 (+2 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Useful Poison server crashes on startup – what to do?
Most common cause: wrong neoforge 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 (1.21.11). You can switch loaders with one click in the panel.
Is Useful Poison compatible with neoforge?
Useful Poison officially supports neoforge for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Useful Poison – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Useful Poison 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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Rent Modded Server
Install Useful Poison with just one click on your server.