Turn your compost heap easily quickly and regularly with this handy tool this sheffield made stainless compost aerator has been cleverly designed to penetrated even unkempt heaps simply twist the spiral into the heap and pull out r r by adding air to your heap you not only speed up the composting process but also reduce the amount of greenhouse gases such as methane that are created when your compost heap is starved of air the more you turn the easier it gets measures 1m high x 38cm lon