Can I sprinkle a vinegar and garlic mixture over my horse feed to keep the horses' manure from smelling and breeding flies? My neighbor swears by this.

Question: Can I sprinkle a vinegar and garlic mixture over my horse feed to keep the horses' manure from smelling and breeding flies? My neighbor swears by this.

Answer: None of the horse people we talked to had heard of this tip. You can buy a commercial product to control flies.