I’ve used Pyranha fly spray for years. No adverse reaction for my horses and keeps the nasties from bugging them.
Easy solid delivery and great price!
The only thing that works in the Texas summers! And corro always offers the lowest prices.
i live in Florida, plenty of bugs year long along with the heat and sweat to make it miserable for horses. This spray seems to work better and longer so i am not trying to spray numerous times a day. generally a morning and an evening spritz and we are good.
We have flies all year. This fly spray keeps them and other pests like mosquitos away. It does have a bit of an oily feel to it when applied so I wait until it's dry to turn the horses out. But the bonus is they look so shiny. Has a good citronella smell.