3-6 weeks apart during late pregnancy

Gel packs can be heated with hot water or microwaved

Begin use at first sign of stiffness or as part of a daily maintenance program

Proper care is essential when using to ensure the well-being of the animals

Flys-X Ready To Use Insecticide for Livestock Merck_Exclude 3-6 weeks apart during lateFlys X RTU Insecticide Flys X RTU Insecticide is a water based, ready to use insecticide containing 0. 10% pyrethrins and 1. 0% piperonyl butoxide. For use on cattle, horses, foals and dogs. Flys X RTU Insecticide is best for: cattle horses foals dogs and their premises Flys X RTU is used to aid in the control of: horn flies stable flies horse flies house flies mosquitoes and gnats fleas and brown dog ticks