Mixed drink: 100g of this product mixed with water for 400kg, drinking 8-10 hours a day for 3-5 days.1. The unique formula design is specifically targeted at the characteristics of balloon inflammation, so that the drug can maintain sufficient concentration and time in the respiratory system, repair the damaged balloon and organs at the same time of treatment, treat both the symptoms and the root causes; 2. Multiple effects of one drug. The treatment of balloon inflammation at the same time can quickly control the enteritis, escherichia coli disease caused by it.Doxycycline hydrochloride, efficient fungicide, fibrinolytic enzyme, phlegm solute.Balloon inflammation and bronchial obstruction.1. 15-day-old chicks should be used with caution; 2. Use with caution when poultry kidney is swollen. 3. Use strictly in accordance with the recommended dose, do not increase the amount, do not concentrate on drinking water, drinking water for no less than 8 hours a day.100g/ bag ×100 bags/box.