ltem description from the seller
Our pet-specific washing machine cleaning tablets are carefully formulated with sodium bicarbonate and sodium lauryl sulfate.Designed for effective odor removal.The usage is extremely convenient: simply place the tablet in the empty washing machine, not in the detergent drawer.Select the cleaning cycle for the washing machine, or perform a regular wash using the hot water setting.Finally, wipe away any residue with a clean towel or electrical cleaning wipe.Repeat once a month to maintain the washing machine throughout the year.And it is suitable for drum-type impellers, taking into account metal and plastic models.