How do I use CLR Brands Garbage Disposal cleaners? Start with an empty sink and disposal. DO NOT TURN ON DISPOSAL. Run hot tap water full force for 1-2minutes directly into garbage disposal. Reduce tap water to a pencil width stream away from the drain; off to the side of the sink, not directly into the drain. With disposal off, and water still at a stream INSERT ONE UNOPENED pod completely into disposal. Turn on garbage disposal. White cleaning foam should rise into the sink or both sides if using in a double sink. Run disposal until foam retreats from sink into disposal (1-2 minutes). Turn off disposal and tap water. The CLR Brands family of products includes top-tier solutions like Calcium, Lime & Rust Remover, Brilliant Bath, and Mold & Mildew Stain Remover, all crafted to deliver unmatched cleaning power with a commitment to safety and sustainability. Go with the brand that has outdone what stains do since 1982. CLR Brands. Been There. Outdone That.