To make a composter in Minecraft, you need to 7 wooden planks, arranged in a U-shape on your crafting table. This block converts your organic waste (seeds, wheat, flowers) into bone meal, perfect for speeding up the growth of your crops.
You can also find it directly in a village farm, make it or’automate with funnels.
How do you build a compost bin?
To build a compost bin in Minecraft, you only need one material: wooden slabs. You need exactly 7, and the manufacturing process consists of three steps.
- Cup of the wooden blocks in the environment. Oak, fir, birch, or mahogany all work well.

- Open your craft table. Drop your wood blocks to get planks, then convert those planks into tiles by aligning them on a horizontal line.

- Keep your crafting table open, then place your 7 U-shaped slabs : the entire bottom row, plus the two middle columns. The ticket appears in the results slot.

If crafting isn't your thing, you can also find a natural compost bin in a village. This block is generated naturally in the village farms, where the villagers grow their seeds and wheat. A farmer and villager He even uses it as a workstation.
How to use a composter on Minecraft?
The composter is used to turn your organic materials into bone meal. You give him plants or crop scraps, and he gives you a valuable item for your crops.
The bone meal Instantly boosts the growth of your crops.

The composter operates in three stages, with a gradual filling :
- At first, he is completely empty. Fill it with organic matter: plants, fruits, vegetables, seeds, herbs, etc.

- The composter has seven fill levels. Hold an object in your hand and do a right click to put it down. Each object has a certain chance Take it up a notch, and you'll see its appearance change as soon as you add the first coat.

- Once the Level Seven reached, one last right click gives you bone powder. The composter then empties and is ready for use again. So it’s not automatic: you have to interact with it to collect your harvest.

These mechanics work just as well in Java what about Bedrock. For tutorials on other useful blocks, check out the guides Minecraft Alucare.
What can be composted?
You can put a lot of items in your compost bin. Each item has a probability percentage to increase the fill level by one notch. The higher this percentage, the faster you’ll fill your composter to produce bone meal.
The tables below group the items by probability, from 30% at 100%, based on the values from the Minecraft Wiki official.
| 30% | |
At this same level of 30%, you can also add the glowing berries, which are also accepted by the compost bin.
| 50% | |
| 65% | |
| 85% | |
| 100% | |
the cake and the pumpkin pie are sure to raise the bar. To fill your compost bin without wasting your supplies, prioritize these items: high percentage.
The data above is taken from the Minecraft Wiki and valid at Java as Bedrock.
How can you automate a compost bin using funnels?
To automate With your compost bin, you'll combine two funnels with him. Each funnel is made with 5 iron ingots and a trunk.
Start by mining iron ore and smelting it in a furnace to make your ingots. You'll need at least five.

Next, collect any type of wood and open your crafting table. Place the square wooden blocks leaving the center box blank to get a trunk.

Once you have all the ingredients, arrange your five iron ingots and your chest on the crafting table as shown below to obtain the funnel.

The funnel automatically moves objects into or out of the containers. To assemble your automated system, here is the configuration you need to follow:
- Set a trunk on the ground.
- Place a first funnel on top, facing the trunk.
- Set the composter on this funnel.
- Add a second funnel above the compost bin.
Orientation is essential. The funnel of the high automatically adds organic matter to the composter. The one from the down collects the bone powder as soon as the fill level is reached and transfers it to the storage compartment. This setup works just as well in Java what about Bedrock.

How do you use the composter as a Redstone component?
When a compost bin is placed next to a comparison tool for Redstone, it can be used as energy source. The comparator measures the condition of the block and transmits a signal whose Power varies depending on the fill level : The fuller the composter is, the stronger the signal it emits.

Racing enthusiasts Redstone This gives the composter a new purpose, far beyond simply producing bone meal. When combined with funnels, it can be integrated into much more complex systems.
Once set up, your composter runs on its own and fills your bin with bone meal without any effort on your part. It's perfect for continuously boosting your crops.
For more tutorials Minecraft, check out our guide on how to make a trapdoor.






