Affresh Washing Machine Cleaner. Helps Remove Odor-Causing Residues and Grime Daily Loads Leave Behind. Safer Choice - Meets U.S. EPA Safe Product Standards. #1 selling washing machine cleaner. Helps remove odor-causing residues and grime. #1 Recommended by** Whirlpool, Maytag and Amana brands. Cleans deep inside pump, valve, tub, drum, agitator, filter and hose. Works with top and front load washers, including HE (high efficiency). Extended cleaning with time-release tablets. Septic-tank safe and U.S. EPA Safer Choice-certified. 6-month supply (6 tablets)