In a month or two I am planning on incubating some duck eggs. Most of the time my duck eggs are at least a little bit dirty or discolored and some are really dirty. I do keep their coop and nesting boxes clean putting fresh straw in them as needed. I have heard about not washing your eggs you are planning to hatch. I have hatched chicken eggs before but they were never as dirty as duck eggs. Does anyone wash their eggs they are planning on hatching? If so is there a certain way to wash them?