Product Description:Designed For Garbage Disposal,Three Functions :Cleans Freshens Maintains Septic Drain & Pipe Safer Compatible with All Kitchen Waste Dispoal Models. Use weekly to prevent build-up and odors. Cleans deep inside your machine's tub, pump, valves, drain and hoses.cleans away limescale,odors, build-up.SAFER EFFECTIVE INGREDIENTS Use weekly to keep your garbage disposer amazingly clean and fresh. DIRECTIONS FOR USE: 1.Ensure disposal is empty,Then run water away from the drain. 2.Put dishwasher cleaner sheets into sink,Let it dissolve or stir it up to make a power foam,Turn on the garbage disposal. 3.CONTINUE RUNNING DISPOSAL And Water until foam drains. TIPS:If more foam is desired,use more sheets. It is recommended to use 3 garbage disposal cleaner sheets for the first time, and use 1 cleaning sheet each time in the later period.It is recommended to use disposal cleaner sheets,four per month or whenever odors are present. For All Machines Work warm or cold water. Cautions:1.store the product closed envelope in cool,dry,place;2.if swallowed,give a glass of water and call a physician;3.if in eye,flush with water;4.Keep out of the reach baby.