Absolutely brilliant for keeping flies and other flying critters away,sprayed it in shelter and it's made so much difference, I also used it in my chicken coop,definitely buy more when needed and would highly recommend it
I was recommended Gastro-Mag by Marcia Thompson for my horse that was getting anxious at jumping competitions. Very pleased to say it has changed my horse into a calm and rideable horse now, which I’m so very grateful and pleased about. Certainly recommend it !!!
These rugs are some of the best I've ever had good fitting with plenty of room around the shoulders