Posted by Marc Martin on
URL: https://www.es-forum.com/Polarity-screens-tp4029068p4029069.html

I've never seen or heard of those polarity screens you've linked to.  How do you use them, and what benefits are you getting from them?

I've mentioned using "Springlife Polarizers" in the past, which are metal objects with some stuff in them that has made me feel better, but I'm not sure if these "Polarity Screens" are related to that in any way.

Marc