No because diatomaceous earth does not hurt spiders when they eat it, it cuts up their bodies, that is what will kill them or drive them away.
A person can use diatomaceous earth to kill red mites. This is harmful to insects, but not pets or children.
Yes, diatomaceous earth can effectively kill lice by dehydrating them.
Yes, diatomaceous earth can effectively kill wasps by dehydrating them.
Yes, diatomaceous earth can effectively kill lice by dehydrating them and causing them to die.
Yes, diatomaceous earth can effectively kill lice by dehydrating them and causing them to die.
Yes, diatomaceous earth can effectively kill lice eggs by dehydrating them.
Yes, diatomaceous earth can effectively kill hornets by dehydrating them and causing them to die.
Yes, diatomaceous earth can effectively kill wasps by dehydrating them and causing them to die.
Yes, diatomaceous earth can effectively kill yellow jackets by dehydrating them.
Yes, diatomaceous earth can effectively kill caterpillars by dehydrating and damaging their exoskeletons.
Yes, diatomaceous earth can effectively kill slugs by dehydrating them when they come into contact with it.