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Composters
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Introduction
Getting Started
- Making Decisions
- Systems (Methods)
How to Compost
Outdoor Digesters
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Indoor Methods
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Using Compost
Just Do It
Composting Science
Soil Science
Environmental Issues
A Few Concerns
Additional Resources

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Green Johanna - How it Works

The Green Johanna is a unique, closed, hot composting system manufactured in Sweden. This patented unit provides good ventilation and is easy to empty yet does not allow pests to access the contents. The Green Johanna is available with an insulating jacket which allows successful composting throughout the year.

Green Johanna Works

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