Hi Reid, The standard thermal humidifier will leave all of the silver in unit as it boils the water.
The ultra sonic unit vaporizes everything as it has no temperature rise. These units do consume large amounts of CS. What is why I use is the unit suggested by Brooks Bradley, an artists air brush. It makes a much finer mist than the commercial nebulizers and takes a very small amount of CS, as it is injected into the open mouth when one inhales. "Ole Bob" -- The silver-list is a moderated forum for discussion of colloidal silver. Instructions for unsubscribing may be found at: http://silverlist.org To post, address your message to: [email protected] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>

