Juwel Aeroplus 6000 - 3-Stage ComposterJuwel Aeroplus 6000 3 Stage Composter This high quality vertical composter is larger, more durable, lasts longer and is easier to operate. Simply turn the crank handle and the waste drops from the 2nd to the 3rd chambers, in the process both chambers get mixed. The top chamber is relatively air tight designed to keep flies out. Features 140 Gallon 3 stage composter High quality vertical composter Large, durable, and easy to operate design Crank handle