EM technology can provide benefits for animal husbandry by reducing odors, pests and disease while improving animal health and productivity. EM can be applied by feeding bokashi additive to animal feed, mixing EM into drinking water, spraying EM solutions in animal sheds, and spreading bokashi on bedding. This suppresses foul odors and flies, enhances animal immunity, increases food quality and shelf life, and improves fertility while reducing medication needs.