Letter Re: Diatomaceous Earth and “Nano Masks”
Mr. Rawles: Regarding the by another SurvivalBlog reader that mentioned that she had purchased Nano mask: They have major flaw, so I’d rather choose [a full mask with] 95 filters: The Nano mask offers NO EYE PROTECTION. Think about it, if it can get into your mouth or nose, it’ll get into your eyes too. Secondly, [swimming] pool grade diatomaceous earth will work too, contrary to what the website says. (I used to own a pool building business for nine years.. – Tamryn JWR Replies: I agree with both of your points. There are differences between natural diatomaceous earth and …