Thank you for your input. The home-made zapper with copper bars along with the 3 "king" herbs got me out of bed and functional again away back in 1996. The wrist bands do not work for me -- terrible burning so I started using the gel patch until I began to use the F-scan2 with gold bars.
I zap almost daily and I use my own simple program for PH balancing. My PH runs 6.8 to 7.2.
The Dr. Clark zappers went wrist band at least 5 years ago. it is not wise to use the old copper pipe style. IF IT IS HOME MADE, make sure it even works. I use to check these things for people and many times they never worked ever! They must read 30,000KHz.
If you must use a zapper, get a good one with metal free wrist bands. Dr. Clark said at a seminar I videoed that the zapper puts out a magnetic field that allows copper to fall of the blood cell, but she did not say that it killed parasites at all.
Rarely does anyone use a zapper in a method that is benificial and I quit using them 4-5 years ago. There is no need for them, especially one that uses metal pipes.
I was sold on zappers for years and sold several hundred of Dr. Clark's auto matic zappers, I learned a few years ago much more and i pitched all the vitamins and electronics, basically all the gimmicks that have nothing to do with restoring health.
I now have Dr. Hulda Clark as a customer. I have known her for 6-7 years and have been working on her about her methods and products and how they create an acid body. I told her this spring that her methods kill by creating an acid pH and that she must change or die. To my surprize, she responded favorably and sent me a check to start learning what she needs to do to stop the acid and become alkaline. She also just finished a book called PREVENTION, She finally began to see the light and listen to the humble herbalist. The book will be out soon.
Don't spend houras with the electronic gimmicks, i did it for years and believed in it so much, I did many seminars on it and sold hundreds, today I suggest to people to not use electronics. We are made of electricity, magnetism, etc. and we should not be applying electricity to our flesh.