Current weather and delay conditions for (GRU) Sao Paulo-Guarulhos International Airport Conditions
Use vinegar as a natural fly spray for your horse. You can use 2 cups of vinegar with 1 cup of water and 1 cup of Avon Skin So Soft bath oil mixed with 1 tbsp. of Eucalyptus oil. You can also add a tbsp. or two of citronella oil to this mixture. Shake it well and then spray on your horse.
Repellent #1. 1  Get the ingredientsâ2 cups of white vinegar, 1 tablespoon eucalyptus oil, and 1 cup cold water. 2  Take a bowl and mix all the ingredients together. Pour in a spray bottle. 3  Shake the bottle properly before spraying it on the horsefly each time.  Cautionâthe spray does not work on deer flies.