A Half-gallon container will entirely clean one washing machine for a year.
A 5-gallon pale will cleanse 10 washers.
Before using Rain, flush your washer. This will make your experience amazingly more effective.
Fabrics may keep a washing machine’s primary drum “looking clean”, but the secondary drum (the drain well), may be highly toxic. Caustic soap scum, trapped in heavy mildew growth and containing fecal matter and coliform bacteria are often found in a washing machine.