Mosquito Halt - Kills and repels mosquitoes, gnats, face, stable & house flies. Provides both quick knockdown, kill & residual control. Safe for use on horses, foals over 6 wks of age and ponies. Contains 0.2% permethrin, 0.13% prallethrin and 0.5% piperonyl butoxide, as well as soothing aloe, lanolin and PABA sunscreen.
