Pro Force 50 Spot On

Pro Force 50 Spot OnPro Force 50 Spot On for Horses is a topical fly control treatment for horses 3 months of age or older to kill and repel flies, mosquitoes, gnats and ticks for up to 2 weeks.Pro Force 50 Kills & Repels:horn fliesface flieshorse flieshouse fliesgnatsmosquitoesticksImportant: Do NOT use on cats as it may be fatal.