Laundry Machine Detergent TabletMade of 100% natural materials from scallop shell ingredients, this tablet cleanser has excellent disinfecting, antibacterial, and deodorizing effects. Each bag contains 100 tablets, just put 2 3 into the washing machine and the powder will not fly. It is mainly remove mold from the washing tub and keep the laundry fresh. In addition, the water after use this tablet into the drain pipe help remove slime and prevent bad odors. It can be used together