My gelding is having a real problem with the flies, this is the first full fly season that I have owned him. I have a fly sheet, fly mask and he is sprayed with citronella; but, if the flies are bad his sheath swells bad. I spoke with the vet, he told me to walk him to get the swelling down and if that does not work I will have to take him in. I will take him for sure if I need to; but, I was wondering if anyone else came accross this and has a solution that I can try? I was thinking of putting something like raleighs on his sheath to maybe help a bit and form a barrier that the flies can't get through. :scratch: Also, he is only going to be put out at night from now on.