Our Washing Machine Tank Cleaner Is Carefully Blended With Sodium Laureth Sulfate And Fatty Alcohol Polyether -9. Designed For Rapid Dissolution In Water, Efficient Penetration Of Dirt, So That The Washing Machine Tank Clean As New, With High Activity, Can Quickly Produce Oxidation Reaction, Decomposition Of Dirt Design. The Use Method Is Extremely Convenient: Inner Cylinder Cleaning: 1. Pour An Appropriate Amount Of Washing Agent Into The Washing Machine Tank From The Washing Machine's Laundry Detergent Adding Box; 2. Set The Water Temperature Of The Washing Machine To 60 (The Cleaning Effect Is Better At This Temperature), Run The Complete Washing And Bleaching Procedure, And Select The &Quot;Barrel Self-Cleaning&Quot; Mode To Have Better Cleaning Effect; 3. If The Washing Machine Is Not Cleaned For A Long Time, There Are Still Residual Stains After Cleaning, The Above Operation Can Be Repeated Once. Cleaning Of Other Parts Of The Washing Machine (Detergent Adding Port, Glass Door/Upper Cover, Sealing Ring, Etc.):1. Take 15Ml Of Washing Machine Tank Cleaning Agent, Add 200Ml Of Water, Stir And Dilute; 2. Dip The Diluted Cleaning Agent With Sponge Or Rag,Wipe The Dirty Parts That Need To Be Cleaned Directly; 3. It Is Recommended To Wear Rubber Gloves During Operation To Avoid Direct Contact With Hands. And It Can Help Remove Odors, Maintain The Freshness Of The Washing Machine, And Is Suitable For Various Types Of Washing Machines, Such As Pulsators, Drums And Other Washing Machines.