I know NOT internal parasites, cause its been in their food and when I wormed them with another wormer I had a load of roundworms come out. BUT we have a million red ants that loved my grain bins. Put some in there and in 2 days they were gone. So my specific question is this: would DE kill worm eggs that are in feces? From what I understand this is all part of the cycle and they hatch from there. I saw what it did with the ants and hoping I can stop the worm cycle or slow it down.