I'm sure this has been on here before but...we recently got a new (used, but new to us) washer and dryer. Its a top loader, but says "use with he laungry detergent only". I was looking at the store yesterday and only saw like 3 he laundry detergents, Tide, Cheer and another brand I cant remember. Well, they were all like $14.00, which is way more than I want to spend and none of them were natural. (Right now we are using Mrs.Meyers Clean Day Lavender natural detergent.) My question is, what economical natural detergent options are out there for he washers?? TIA 








