Steve
I never had a problem using the D earth
I allways literally bathed the snake in the stuff, let him crawl in it for a few hours. With in a day all mites had died, I never put the snake in the same cage and 'microwaved' the box he was in.
The stuff works for me , one thing though there are two grades...fine and course
I use the fine and if there isn't any fine I'll ground the stuff up in my 'coffee' grinder into a fine powder
The little critters breath one of 2 ways ...book lungs or spiracles, the dust get in there and will shred up thier breathing apparatus or they will accidently injest it and dry up and die
the cage your treating them in should be bone dry
take care <img src="http://www.faunaclassifieds.com/iB_html/non-cgi/emoticons/smile.gif" border="0" valign="absmiddle" alt='
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