Exaco ECO 2500 Pack of Three Replacement Carbon Filters for Kitchen Compost Collector,Black

This pack of three carbon replacement filters will significantly reduce any organic smells from household waste in your kitchen compost collector. Making your own compost starts in the kitchen by collecting all your organic waste and adding it to your outdoor composter. The filter keeps any unpleasant odors at bay so even the most sensitive nose won't detect any odors. Filter should be replaced every three months.