I am sorry about the links not working! They suggest using a mixture of washing soda, borax, and calgon to soak your laundry (you can do this in a bathtub or sink...fill with hot water, add mixture and laundry, let it soak until water has cooled) and then wash with just water. Follow up with a bleach soak to get rid of anything that has come to the surface so you don't get the stink again and then wash normally with detergent. Adding a second rinse to your washing regimen would add minerals back into your material, so don't worry about it. Using a detergent with water softeners built in, like a powder laundry detergent is supposed to be better. Bacteria can build up when minerals do, hence the stink. I can't find anything that explains the why and how behind all of this, but following and hoping someone else can explain.