about a Do-It-Yourself foot detox baths approach

I read about a supossed Do-It-Yourself foot detox baths according to
Richard Lloyd in pages 5 and 6 of this document. He uses two separate
boxes/tubs (one for each foot), 9V battery, 2 spoons, wiring, celtic salt,...

www.royalrife.com/mold_toxins.pdf

In the drloyd group at yahoo some times people talk and ask about
this.
http://health.groups.yahoo.com/group/drloyd/

Best regards
Daniel