The main compound of this herbal medicine is Eucalyptus with some other medicinal plants and herbs. Therapeutic effects of these herbs are approved in all scientific references. Compounds: The main active ingredients of these herbs are 1,8 cineol, camphene and some of sesquiterpen alcohols. Therapeutic effects: it is used for treatment of mild respiratory symptoms. In addition, it can be used as an antibacterial. It treats inflammation of respiratory tract and acts as a bronchodilator. Indication: It should be used at early stage of the respiratory infection, then it can help to decrease symptoms and enhance breathing. Dosage: 1 liter of the product should be solved in 1000 liters of water. Dosage depends on the age of the flock and daily water intake.