I was out in the duck daytime area (1 acre in size) to dump their poo and pine shaving from the duck house. I have there a 200 foot hedge were I simply spread it out underneath. I'm getting to the end of the hedge when I've heard a lot of buzzing. Turns out I have a big yellow wasp nest underground. Well I don't want anyone to get stung, ducks, dogs, or even us. Any idea what I can use to kill them. I hate to use poisons, but this needs to get removed. Would DE work? It's less of a poison issue to me then the pesticides they sell at the store. My ducks free range in that area.