I have to agree with another reviewer that this made my washer smell nice but it didn't clean it. I used a whole bottle of bleach and it took more then a gallon of water to reach the rim. I think it took about four gallons. I usually use vinegar and bleach and that seems to clean it better. I do this monthly so I know my washer wasn't real dirty like another reviewer suggested.
This worked. The other raters washing machine must have been really bad. This cleaned it nicely and it smelled really good as I used lavendar scented bleach.
It smelled nice, but it didn't really get it clean. I'll try it again and fill it higher.