Here’s a patented three-chambered composter, dubbed Rapid No Turn, that’s two times faster than the typical methods of turning organic matter into compost. Requires no aeration! Just throw those vegetable snippets and lawn refuse into the top chamber and let the solar power decompose it. Then, after a month or so, you can move this decomposed material to the middle chamber for further putrefaction. And finally, when it has decayed fully, it falls into the bottom chamber and automatically morphs into nutrient-rich compost. It’s capacious enough to hold 123-gallons and with dimensions reading 47″ H x 30″ W x 30″ D, it doesn’t need much space either. Available here for $299.95 only.