The Wedge System<br />E-Book<br />A Large Semi-Commercial Worm Farm

The WEDGE System – A Large & Scalable System The wedge is an excellent system and makes large volumes of vermicompost quite easily. It is not very well known, as CFT’s seem to be the rage in the past few years. Wedges can be operated in worse conditions than CFT’s. Buy Through Gumroad – What Is GUMROAD? The videos are paid for and served through GUMROAD, an information company that I use for my larger files. Just select the option you want (Rental or Buy) and click “I want this.”