While we love all earthworms, we are specifically talking about red wrigglers when it comes to earthworm farming. These guys live on food scraps while the other earthworms live off decaying plant matter. Earthworms are the pioneers of soil building. These humble creatures process decaying matter and create rich, living soil. Farming with earthworms is so easy, you can do it on pretty much any scale. When we lived in an upstairs compartment and only had plants in pots, we gave…