
Water of Youth
Make your pets never age with this DataPack. You can turn entities into baby or adult form at will.
Screenshots




About this Mod
Make your pets never ages with this DataPack.
You can turn entities into baby or adult form at will.
Craft the new Potion of Youth or Potion of Age and throw it to an entity in order to make it a baby again or an adult instantly.
Entities sprayed with the Potion of Youth will remain in its baby form (won't age) until a Potion of Age is used on them.
BETA: The recipes are prototypes, I would like to know your opinions and suggestions.
Available Versions
How to Install Water of Youth on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "Water of Youth". 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 (+3 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Water of Youth server crashes on startup – what to do?
Most common cause: wrong datapack 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 Water of Youth compatible with datapack and fabric and forge and neoforge and quilt?
Water of Youth officially supports datapack, fabric, forge, neoforge, quilt for Minecraft 1.21.11, 1.21.10, 1.21.9. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Water of Youth – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Water of Youth 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.
Similar Mods
Rent Modded Server
Install Water of Youth with just one click on your server.
Details
- License
- Creative Commons Attribution Non Commercial No Derivatives 4.0 International
- Server-side
- Required