Search Search Search Topic Equine Welfare Equine Adoption (-) Keeping Horses Safe Active FiltersKeeping Horses Safe Group 9 Clear All Reduce the Risk of Feeding Horses Contaminated Hay While horses may normally avoid ingesting noxious weeds or moldy hay, they can be more likely to ingest them when mixed into their feed. Intake Pathways for Open-Admission Horse Adoption Agencies Equine open admission programs are a great way to serve your community and prevent horses from going to low-end auctions.