Caffenu Compostable Cleaning Pods (for Nespresso)Caffenu Eco Nespresso* compatible capsules helps to flush out old coffee residue, oil, and bacteria build up with total ease, at the press of a button. Insert a Caffenu Eco cleaning capsule as you would a coffee capsule. Run, rinse, ready. Clean at least once a month, or after 30 coffees are made. Key Features Compostable Eco Cleaning Capsules for Nespresso Coffee Machines Capsules clean the brewing chamber of your coffee machine, removing build up