opelmanta1900 wrote:Sounds like you're confusing 2 different processes...
The saltwater slush method is used for calibrating a hygrometer (to 75.5)...
You should never, ever put saltwater inside of a humidor...
But a Boveda is just distilled water and "natural salts." They either dilute the sodium chloride with something that moderates it, and let's them adjust it down from the default 75 Rh to whatever the pack advertises, or perhaps they use some different type of salt. My understanding is that most of the value added is the 2-way permeable membrane they put the salt in. But, as I have already made clear, I am not a boveda expert.