Used traditionally for digestive and respiratory systems. Essential oils of Garlic can assist the nutritional support of the respiratory system. This pure garlic may be used for all other domestic animals. The smell of garlic coming out through the skin can often act as useful repellent to biting insects. Directions for use: Feed 2 measures (approx 20 grams) added to the feed daily. Measures included in tubs but not in refill bags.