Not to hijack this thread, but an awsome alternative to folex is Genesis 950. It can be sprayed on anything and does not need to be rinsed.
G950 has a distinct smell to it. It reminds me of the smell in a operating room, sort of a surgical smell if you know what I mean. Folex is too expensive imo. Also, zeps sells a carpet cleaner by the gallon at home d. for 9 bucks that works just as well as folex imo.
If i am crossing lines by posting other products, someone please pm me and i will remove this asap.