Highlights at a glance Specially Formulated for Pet Owners: Pet Hair Remover Washing Machine Cleaner with Ultra-concentrated 5-in-1 Active Enzyme Blend powers away pet hair buildup, sludge, oil, soap, limescale, effectively reducing drain clogs and hair accumulation! Keep clothes Fresh & Clean without pet fur clinging. Pet Odor Eliminator: Washing Machine Cleaner and Deodorizer gets to the root of bad odors, removing stinky gunk, odor-causing grime, debris from the washer drum, drain, seal, and valves. Effortlessly eliminate washing machine odor for good. Suitable for All Washers: Washer Machine Cleaner Tablets are Safe for Septic Systems, HE, Front-Loading Washer, Top-loader, Front Load, Compatible with Whirlpool, LG, Samsung, GE, Speed Queen, Maytag, Amana. Safe Choice for Pets & Household: Enzyme Washing Machine Cleaner uses Simple ingredients & natural enzymes that are tough on grime, but gentle on machines. Compare pet hair dissolver products with harsh chemicals that leave harmful residue and fragrances. Best Value Washing Machine Enzyme Cleaner: Bulk 12 Month Supply in each 24-Tablet Pack. Use ACTIVE Washing Machine Cleaning Tablets monthly to protect your washer, extend its lifespan, and save over time. Compare Trusted Heavy Duty Washing Machine Cleaner to brands with fewer tabs and a low-quality formula. Easy-to-Use Washer Cleaner Tablets: Simply place a tablet in an empty washer (Not in the detergent drawer). Select Clean Washer cycle, or Regular load on Hot water setting. Finally, wipe up residue with a clean towel or Appliance Cleaning Wipe. Repeat twice a month for year-round washer maintenance.