dosing interval. The currently available active components, fipronil, amitraz, and permethrin, have the greatest activity against ticks (Dryden and Payne, 2004). In addition fipronil
dosing interval. The currently available active components,fipronil, amitraz, and permethrin, have the greatest activityagainst ticks (Dryden and Payne, 2004). In addition fipronil