A few weeks ago we caught a behind-the-scenes glimpse at an industrial composting operation. But it's not just regular composting that's going mainstream. Vermicomposting, or worm composting--which I tend to think of as the crunchier, DIY end of composting--is also being practiced on some pretty large scales. And these folks seem to be making money from it too.
Worm Composting Becomes Big Business