If several horses are belled, bells of different pitches should be used. Weather conditions vary the distance that sound travels. Hobbles are one method of restricting a horse's movement so it won't travel great distances, yet permit enough freedom to graze. Only a grazing hobble with at least a one-inch strap should be used. Hobbles are more effective on some horses than on others.
Some horses soon learn to travel quite rapidly wearing hobbles.
These horses can be slowed down by placing a half hobble on a rear leg and a sideline fastened to the hobble in front. When horses are turned out to graze, all should be hobbled if any are hobbled. A hobbled horse will sore himself trying to keep up with horses running free. On good grass, a hungry horse usually will be content to graze for two to three hours and seldom lift his head. If possible the camp should be located between the grazing area and the truck.