My hen has been acting sluggish, and has a messy backside, so I went to get some worm medicine, wazine, and mixed up a gallon according to direction. I decided to wash her backside up, so I poured a warm bath with some dial antibacterial soap for a little lather. I cleaned her up and was drying her off when I saw black "dust" crawling across my hand. I looked at them with a magnifying glass and the are not black but a dark reddish color. Mites right? I will pick up some dust tomorrow for the birds. Which is the best? I'm also worried about me and my house. Are these little buggers gonna eat me alive and infest my house.