Code Blue Code Red Doe Estrous - 2oz - 3 Pack - Code Red Doe Estrous is pure, premium doe urine collected during the estrous cycle. Pour Code Red Doe Estrous in scrapes to lure in rutting bucks, or use it on Code Blue Scent Drags while approaching your stand site. This scent is great at drawing trophy bucks in during daylight hours giving you the best opportunity for a shot. Every bottle guaranteed pure and fresh Seasonal Use: Mid, Late 3 - 2 oz. bottles