well ****... glad i read this but it was to late now...
ive always bought the microfibers from sams, but got that microfiber cleaner stuff from glimmer glass. washed them in the washer twice, then treated the towels twice with that cleaner stuff, all on hot water, then washed them again as long as the water was clear, and not dirty... followed by throwing them in the dryer.
but ive always used those microfibers for the waterless wash, and quick detailer. maybe need to order a few more waterless towels...