44+ Natural Fly Repellent For Horses UK. For a fly repellent to be truly effective, the horse needs to be properly coated in the spray. Here is a good basic recipe for homemade natural fly spray for horse manure also attracts lots of flies because it is the ideal place for flies to lay their eggs.
Natural fly repellent and gentle wipes keep your horses protected from biting insects including bot flies & lice.
Here is a good basic recipe for homemade natural fly spray for horse manure also attracts lots of flies because it is the ideal place for flies to lay their eggs. Natural fly & bug repellent. Independent university study demonstrated ultrashield green has 8 hours of protection. Safe for the entire family and the environment.