@flib...I am still digging to find info on nebulizing silver...One thing I came across was to not mix saline with colloidal silver. Salt will combine with some of the silver ions to make silver chloride, which is less effective against bacteria (purportedly hundreds of times less effective than ionic silver), and is mildly toxic. Maybe a few drops in distilled water might be a thought? There is so much conflicting info on alternative meds...but might be worth checking this out.
Kate