
H2O+
Adds a stylish hydration reminder overlay to Minecraft, complete with sound effects, a sleek GUI, and customizable timer settings to help you stay hydrated while playing. 💧
Screenshots

About this Mod
💧 H2O+ - A Hydration Reminder Mod

H2O+ helps you stay hydrated while exploring, mining, or building in Minecraft.
Every 45 minutes (or your own custom interval), the mod reminds you to take a drink - complete with soft sound effects and a clean, animated overlay.
✨ Features
- 🕒 Customizable Timer: Adjust your hydration reminder in 5-minute steps.
- 🌍 Available in English and German.
- 🔊 Sound Effects: A subtle “bing” followed by gentle water sounds.
- 💬 On-Screen Message: Smooth fade-in notification at the top of your screen.
- 🧭 GUI Menu: Open the in-game menu to adjust your timer or disable the reminder entirely.
- 🎨 Stylish UI: Minimalist black overlay with blue water accents and a soft animation.
⚙️ Configuration
Open the in-game settings menu (default key: R, customizable in your controls) to:
- Increase or decrease the reminder interval.
- Toggle the reminder on or off.
- Instantly reset your timer.
🌐 Why H2O+?
Because even the toughest adventurers need water.
H2O+ turns self-care into part of your gameplay - stay focused, stay hydrated, and keep crafting strong.

Available Versions
How to Install H2O+ 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 (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "H2O+". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11, 1.21.10
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
H2O+ 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 (1.21.11). You can switch loaders with one click in the panel.
Is H2O+ compatible with fabric?
H2O+ officially supports fabric for Minecraft 1.21.11, 1.21.10. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with H2O+ – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if H2O+ 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 H2O+ with just one click on your server.