Recycling biological waste is not only better for the environment but it is also great for your lawn the gartenmeister drum composter transforms garden and kitchen waste into fine compost within just a few weeks by occasionally mixing and loosening the compost air gets into the compost and all ingredients are evenly distributed since the compost is repeatedly mixed the compost drum turns this mixture into a nutrient rich compost the composter has 190 l capacity thanks to the integrated tr