The Presto Composter
The Presto is a plastic cylinder with an adjustable diameter of 1 - 3 feet. It is constructed from a sheet of recycled post-consumer plastic. The material goes in the top and is easily harvested by pulling the bin off the pile. The Presto does not come with a lid. (Size: approximately 27 cubic feet)

The Earth Machine
The Earth Machine comes with a twist lock lid which can be adjusted for increased ventilation. Twist pegs allow it to be secured to the ground. Designed for passive composting. It is constructed from sturdy, post-consumer plastic. (Size: approximately 21 cubic feet)

The Biostack Bin
The Biostack is specially designed in stacking pieces, allowing the materials to be easily turned. The pieces are lifted and restacked, making the material readily accessible for turning or harvesting. A jointed lid opens easily for small loads of material. Made of sturdy post-consumer plastic. (Size:approximately 13 cubic feet)