Merck ULTRA SABER™ Pour-On Insecticide Size:30 oz Dual Action: Fipronil with (S)-methoprene

Dual Action: Fipronil with (S)-methoprene insect growth regulator effectively breaks the flea life cycle

¥3-Way Control: Controls/Stops and Prevents over 75 Diseases including Tomato Blight

America's original equine electrolyte

Louis encephalitis

Merck ULTRA SABER™ Pour-On Insecticide Size:30 oz Dual Action: Fipronil with (S)-methopreneContaining 1% lambda cyhalothrin synergized with 5% piperonyl butoxide, ULTRA SABER POUR ON INSECTICIDE controls lice and horn flies on beef cattle and calves. For season long control of horn flies and lice in beef cattle with one application. 1 Ready to use pour on. 1 Contains piperonyl butoxide (PBO), which is a synergist that enhances insecticidal activity. 2 The combination of PBO and lambda cyhalothrin results in strong, longer activity. Provides