I have the Sota SP Lite for producing silver and for doing the blood electrification. I'm doing this purely as a preventative, 29 years old in decent health I suppose, although after reading all that is wrong with us according to Hulda, who knows! By the time you get through that book, you probably have nothing left in your house haha......
So are you saying that if I use the Beck device, I don't need the zapper? I still don't understand the frequencies since 30,000 hz is much less than 360,000 hz for example..