Posted 9/29/2011 07:52 (#1983517 - in reply to #1983282) Subject: Re: Scour vaccines
se montana
I used scour boss 4 and booster with scour boss 6 at 8 and 4 weeks respectively, prior to calving. I feel I get my money's worth. I only treat first calf heifers that are calved in confinement. Every thing else is calved outside in large pastures.