Bokashi Composting

Learn the Bokashi Composting Method

Watch our video on Bokashi Composting:

Bokashi composting is an easy and efficient way to recycle kitchen scraps into nutrient-rich compost for your garden. This method, originating from Japan, uses anaerobic fermentation to break down organic materials without the need for turning or precise green-to-brown ratios. It’s perfect for urban gardeners or anyone looking for a low-maintenance composting option.

What is Bokashi Composting?

Unlike traditional composting, which relies on oxygen, Bokashi is an anaerobic process. Using an airtight container and effective microorganisms (EM), you can ferment food scraps, including items typically excluded from composting, like meat, cheese, and small bones.

How to Start Bokashi Composting

  • Layer about three inches of food scraps in your airtight Bokashi container. Chop larger pieces into smaller bits for quicker fermentation.
  • Sprinkle Bokashi starter over the scraps and stir to coat thoroughly. Use more starter for tougher items like meat and bones.
  • Place a plate or flat object on top of the scraps to exclude air, then seal the container tightly with the lid.
  • Every few days, drain the Bokashi tea from the spout (if available). Dilute it at a ratio of 1 tablespoon per gallon of water and use it to feed plants.
  • When the container is full, set it aside for two weeks to complete fermentation.

Using Bokashi in Your Garden

After the two-week fermentation period, the contents will have a pickle-like aroma and may show white mold—a sign of healthy fermentation. Here’s how to use it:

  • In the Ground: Dig a trench about 12 inches deep, bury the Bokashi, and cover with soil. After two more weeks, plant directly on top.
  • In Containers: Mix the Bokashi with potting soil (1:1 ratio) and top with more soil. Cover with plastic to maintain an anaerobic environment. Wait two weeks before planting.
  • Add to Compost: Mix the fermented Bokashi into your aerobic compost pile to speed up decomposition.

Tips for Success

  • Keep the container out of direct sunlight to prevent overheating.
  • Don’t add water to the container, as excess liquid can cause rotting.
  • Have two containers in rotation to avoid interruptions in the composting process.

Bokashi composting is a convenient and eco-friendly way to recycle kitchen waste and enrich your soil. Start your Bokashi journey today and transform your scraps into gardening gold!

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