The removal of phosphates from detergents has created a problem with odor in dishwashers and disposals. Smelly Dishwasher and Disposal Cleaner is ALL NATURAL and won’t hurt pipes. It eliminates the offensive mildew smell that develops over time. Save on appliance repair bills by safely and easily cleaning those impossible to get at places deep inside the pump and motor. Monthly treatments will keep both dishwasher and disposal smelling clean and fresh. Smelly Dishwasher and Disposal Cleaner is backed by a customer satisfaction, money-back guarantee and is made in the USA. It’s easy to use; just split 1 level cap full (1 TBSP) of Smelly Dishwasher and Disposal Cleaner between the soap dispensers and the bottom of the empty dishwasher, then run a complete cycle on the hottest setting. For disposals: run water until hot, stop water and add 1 level cap full (TBSP) to the drain. Run hot water at low stream for 3-5 seconds, allow to soak, rinse for 2 minutes with hot water.