Standlee Hay Company Whinny Nicker Apple Berry Horse Treat, 3-Pound by Standlee Hay Company. $15.14. All Natural. No Chemicals Added. Certified Noxious Weed Free. The Standlee Hay Company's Horse Treats are made from real human grade berries, timothy and alfalfa forages. This product is all natural. Your horse will nicker at the fresh, delicious smell of real berries as soon as you open the bag. Whinny Nicker Treats are specially packaged to stay fresh long after openi...