We Pooped in a Bucket for 3 Years 😑

Introduction

This tutorial provides actionable insights on setting up and maintaining a DIY composting toilet based on three years of experience shared by the FnA Van Life team. Whether you're living off-grid or just want to save money on a composting toilet, these steps will help you create an effective and efficient system.

Step 1: Setting Up Your DIY Composting Toilet

• Choose a Suitable Bucket:

  • Use a five-gallon bucket with a lid to prevent odors.

• Select a Location:

  • Find a discreet, well-ventilated area in your van or cabin.

• Create a Separator:

  • Use a urine divertor to separate liquid waste from solid waste. This helps control odors and speed up composting.

• Add Composting Materials:

  • Layer the bottom with carbon-rich materials such as sawdust, leaves, or shredded paper to absorb moisture.

Step 2: Cleaning Your Composting Toilet

• Frequency of Cleaning:

  • Clean the toilet every 1-2 weeks, depending on usage.

• Remove Solid Waste:

  • Use a bag to line the bucket for easy disposal. After a week, compost the waste in a designated compost pile.

• Wash the Bucket:

  • Clean the bucket with soap and water after emptying. Make sure to dry it thoroughly to prevent odors.

Step 3: Managing Weather Impacts

• Temperature Control:

  • In cold weather, keep your composting materials from freezing. Insulate the bucket if necessary.

• Moisture Management:

  • In humid conditions, add extra carbon materials to maintain the right moisture balance for composting.

Step 4: Choosing the Best Composting Materials

• Carbon-Rich Materials:

  • Use dry leaves, straw, or wood chips. These help balance nitrogen from human waste.

• Avoid Certain Materials:

  • Do not use materials that break down slowly, such as meat or dairy, as they can lead to odors and pests.

Step 5: Key Lessons Learned from Three Years of Experience

• Experiment with Ratios:

  • Find the right balance of nitrogen and carbon materials for efficient composting.

• Be Patient:

  • Composting takes time. Allow your materials to break down fully before using them in your garden.

• Cost-Effectiveness:

  • DIY composting toilets can save you thousands compared to commercial options.

Conclusion

Setting up a DIY composting toilet is a practical solution for those living in vans or off-grid. By following these steps, you can create a functional system while saving money and reducing waste. Experiment with materials and processes to find what works best for your situation. Happy composting!