Current weather and delay conditions for (GRU) Sao Paulo-Guarulhos International Airport Conditions
Repellent #3. 1  Get the ingredientsâ1 cup vinegar and baby oil, 1 tablespoon dish soap and Skin so Soft, 1 cup water, and Â¼ cup Pine-Sol. 2  Take all the ingredients and mix it in a bowl. 3  Shake the bottle properly before you spray it on the horses.  The spray will keep flies and gnats away, plus keep the coat shiny.
I love Ovitrol. We have used it at the animal shelter that I work at for years and to be honest, it's the only thing I have ever seen kill fleas and ticks so quickly and efficiently. It also the best fly repellent I have seen, and I've used lots of that because I have horses.