Another Way to Put Fly Spray On!
"Horse hack number two: here's a good way to get Wipe-type fly spray onto your horse. You're supposed to fill this with dishwasher detergent, but it's a great applicator for fly spray."
If your horse is not a spray friendly horse, this is an awesome way to put fly spray on! And could be used with horse shampoo to scrub legs and stubborn areas of dirt.