Re: Zapper Experts - Why 30khz ?

>- Hulda says in her book the zapper somehow covers all frequency ranges, I know you didn't ask this but I ask you what "zapper" is she talking about so I can finally buy the darn (lol) thing and get with it, I want the 700-900 khz one to zap all these pests? And what url ha's a decent price? Thanks been digging online myself and in Clark's all disease's book this week like never before, and I've had this book for yearssss!! Thanks, Connie Tweet