Shake before use. Use 250 ml (8.5 oz) of Respi Aid for 1000 L of drinking water for pigs daily. Make a fresh stock solution daily. To use in a 1:100 proportional liquid dispenser, add and mix 250 ml (8.5 oz) of Respi Aid into 9.75 L of drinking water to have a 10 L stock solution. To use in a 1:128 proportional liquid dispenser, add and mix 250 ml (8.5 oz) of Respi Aid into 7.55 L of drinking water to have a 7.8 L stock solution. Ensure that fresh drinking water is available at all times.