These balls consist of some kind of pellets which according to the sales > sheet thrust into my mitt at work, works by raising the pH content of the > water which in turn miraculously causes the dirt in laundry to be teased > out of clothes and held in suspension in the washing machine water. > Most soaps or detergents will do something similar :o) Both raising pH and hold dirt in suspension in water. -Jon --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .