Yes. The blood cleanser will not clean out the Lymph. The Magnetic Pulser will clean out the Lymph and other organs, areas etc.
You want to use low frequencies. Beck would have used DC but had problems with the electroplating effect. So he settled on close to 4 HZ Bi-Phasic signal.
I find that their are never ending stooges that never do the full Beck Protocol. Then claim it isn't working. Always deleting part of the protocol or substituting in other ineffective devices that aren't part of the protocol.