Using small quantities of detergent and low temperature wash programmer can cause the gradual build up of grease and dirt.  Use these cleaning tablets to keep your machine and pipes clean and free of these deposits. Get the ultimate cleaning experience with precision cleaning Designed to penetrate, dissolve and remove odor-causing residue that can occur in all washing machines. Specially formulated tablet dissolves slowly, lasting throughout the entire wash cycle and breaking up residue better than bleach. Safe to use with Front Load Washing Machines and Top Load Washing Machines - High Efficiency (HE) and Conventional Washers. Use once a month to keep your machine fresher and cleaner, Septic tank safe.   Specifications: Developed to ensure thorough cleaning of your washing machine Simply place 1 tablet into the drum and proceed with a wash cycle Cleans the filter & internal parts of your appliance including the drum & pipes Powerful formula removes sediments of dirt detergent residue Eliminates bad smells Safe touch water-soluble protective film Suitable for all washing machine brands For best results use 1 tablet each month Package Included: 1 Tab Washing Machine Cleaning Tablet Effervescent Tablet Washer Cleaner