Essentially a worm tower is an in-garden worm farm that allows the worms to your kitchen scraps. It consists of a vertical pvc pipe or bucket, placed half-submerged in a garden bed, with holes drilled in it.
Worm Cafe - Compost With Earthworms Right in Your Garden
Worm Composting - A three-foot section of PVC pipe is installed in the garden. Food scraps are put into the tube, and then worm castings (feces) act as the composting agent. The worms crawl into the tube via drilled holes, eat the food, and then spread th