Better Conduit Placement: Simplify Underwater Beacons in Minecraft
Building a conduit in Minecraft often turns into a tedious underwater construction project. You need to place a prismarine frame, then carefully position the conduit in the center, all while dealing with water currents and limited visibility. The Better Conduit Placement mod rewrites that experience entirely. It turns the chore of setting up a conduit beacon into something you can do in seconds, without ever leaving the water. Whether you are building an ocean base or just want a quick conduit for underwater breathing, this mod gives you a smarter, faster way to work.
What is Better Conduit Placement?
Better Conduit Placement is a minimalistic, configurable mod that overhauls how you interact with conduit structures. Instead of painstakingly placing each block around the conduit, the mod lets you target the conduit itself with prismarine blocks. Click the conduit, and the blocks snap into the correct positions around it. It also allows you to place blocks anywhere in front of you while submerged, so you no longer need to swim into awkward spots just to finish the frame. As a bonus, breaking the conduit drops all the surrounding blocks automatically, saving you from having to mine them individually.
The mod is part of both The Vanilla Experience modpack and Serilum's Quality of Life Bundle, which means it fits seamlessly into a lightly modded survival world. It requires the Collective library mod to function, but once that dependency is in place, you can enjoy a far more intuitive conduit system.
Key Features and Tweaks
Here is what Better Conduit Placement brings to your underwater adventures:
- Block placement in front of the player: You can place prismarine blocks anywhere in the water column directly in front of you, no longer limited to targeting the block face you are looking at. This makes building the frame feel natural and fast.
- Click the conduit to place blocks: Holding any valid conduit block and right-clicking the conduit itself automatically fills the adjacent empty spots. You can complete the entire ring with just a few clicks.
- Instant full beacon via crouching: While holding the crouch button, placing a block near the conduit attempts to build the entire structure at once. This lets you drop a fully functional conduit beacon almost instantly, perfect for quick exploration or underwater building.
- Water replaces non-conduit blocks: When the conduit becomes active and the full frame is in place, any non-conduit blocks inside the structure are automatically replaced with water source blocks. No more air pockets ruining the beacon's activation.
- Block drop on conduit break: If the conduit itself is broken, all the attached prismarine blocks drop as items, so you never lose materials.
- Replaced block drops on top: When a prismarine block replaces an existing block (like dirt or stone), that replaced block is dropped on top of the conduit, preventing item loss.
How to Use the Mod
Getting started is incredibly straightforward. Once the mod and Collective are installed, simply dive into any body of water. Hold your prismarine blocks and aim toward the spot where you want the conduit. You can place blocks freely in front of you, building the frame without needing to target a specific surface.
After the frame is ready, right-click the conduit with a prismarine block. The mod fills the remaining gaps instantly. If you want to skip even that step, hold the crouch key while placing a block near the conduit and watch the entire beacon assemble itself in a flash.
When everything is set, the conduit activates, and any solid blocks that were inside the frame turn into water sources. This keeps the area clear and ensures the beacon works without manual cleanup.
Configuration Options
Better Conduit Placement includes two configurable settings that let you tailor the behavior to your liking. You can adjust them through the mod's configuration file, and changes take effect immediately in-game.
- breakConduitBlocks (default: true): When enabled, destroying the conduit causes all the surrounding prismarine blocks to drop as items. If you prefer to keep the frame intact, set this to false.
- dropReplacedBlockTopConduit (default: true): When a prismarine block replaces a non-conduit block, the replaced block drops on top of the conduit. Disabling this prevents the extra item drop, which can be useful if you want a cleaner look or are worried about lag from many entities.
These simple options give you just enough control without overcomplicating the mod. The default values are designed for the smoothest survival experience, but you can tweak them to match your playstyle.
Compatibility and Modpacks
Because Better Conduit Placement is part of Serilum's collection, it is built to play nicely with other quality-of-life mods. It only requires Collective, a lightweight library that handles shared code across many mods. You can freely include this mod in any modpack as long as the download remains within the CurseForge ecosystem.
If you prefer a streamlined setup, you can easily install Better Conduit Placement via the foxygame.net launcher — a convenient, flexible, and modern Minecraft launcher where you can download mods right from the menu. This eliminates the need to manually track dependencies, as the launcher handles everything for you. Once added, the mod integrates seamlessly into your world, making ocean monuments and underwater builds far less frustrating.
Conclusion
Better Conduit Placement takes one of Minecraft's most clunky mechanics and transforms it into a fluid, enjoyable process. By allowing you to place blocks in front of you, click the conduit to auto-build the frame, and even assemble a full beacon while crouching, it removes the repetitive grind of underwater construction. The configurable block drops and water replacement features add polish without adding complexity. Whether you are a builder, an explorer, or just someone who hates wrestling with conduit frames, this mod is a must-have. Pair it with its sibling, Better Beacon Placement, and you will never look at beacon structures the same way again.
--- **Update Jul 3, 2026:** Added 1 file for version 26.2 (Fabric).