Re: FLEA\'S, FLEA\'S and more FLEA\'S
I have even sprayed the diatomaceous earth in a hose end sprayer, where it mixes it with the water. It's just hard to keep it mixed, so I prefer the dry dusting. but it works wet or dry. It is the skeleton remains of diatons which is a small water life thing. They grind it up, and it has razor sharp edges to it, which cuts the small things and makes them bleed to death, like fleas and ticks, slugs, grass hoppers and such, and if they eat it, then it cuts their insides also, that is how it kills them. But to us its as fine as flour. That is why I can feed it to my cats and chickens, or any other animal, they feed it to cows"mix it in their food", and other animals. So no the rain will not hurt it, unless of course some might wash away, but I havn't had that problem. I had them like you, and I'm thankful this works, as I don't have any now.