ScourGuard® 4 Zoetis - 10 Dose free shipping it's a must-have replacement head

it's a must-have replacement head for your STIHL trimmer

1/2 HP Motor is a trusted choice for dependable everyday operation

Contents: 25 lb pail

releasing the vacuum

Non-Toxic & Non-Irritating

ScourGuard® 4 Zoetis - 10 Dose free shipping it's a must-have replacement headScourGuard 4K is for the vaccination of healthy, pregnant cows and heifers as an aid in preventing diarrhea in their calves caused by bovine rotavirus (serotypes G6 and G10), bovine coronavirus, and enterotoxigenic strains of Escherichia colihaving the K99 pili adherence factor. ScourGuard 4K contains a liquid preparation of inactivated bovine rotavirus (serotypes G6 and G10) and coronavirus propagated on established cell lines and a K99 E.