Works With All Washers - Perfect For High Efficiency Or Standard Toploader, Front Loading Compatible With GE, LG, Samsung, Whirlpool, Maytag, Electrolux, Etc. (Not For Dryer)Eco-Friendly Tabs - Natural Effervescent Foaming Tablets Are Septic Safe And Made With Less Packaging . Compare To Liquid Descaler And Wipes That Create Unnecessary WasteInstant Cleaning Power - Active Self Wash Tablet Cleans So You Don't Have To Brush And Wipe Your Washing Machines. When Exposed To Water, They Break Down Into Deep Scrubbing Powder Cleaners That Breaks Down Grime And Hard Water Build UpBulk 24 Kit - Each Package Includes 1 Year Supply (24 Pods) Vs. Competitor 5 or 6 Tablet Packs Or Liquid Treatments Which Run Out QuicklyOdor Eliminator- No More Smelly Washer. Descaler Will Freshen Your Laundry Machine Basket, Rubber Gasket, And Internal Parts So Your Clothes Will Come Out Clean And Smelling Fresh.