Do a fecal test, and KNOW. Don't deworm if there are no worms present.
But, if there are worms, you may want to start a twice-yearly deworming regimen, rotating active ingredients in your dewormer. We use cattle pour-on, and the one we do in spring, Eprinex, has no withholding time. The pour-ons handle external and internal parasites.
But, if there are worms, you may want to start a twice-yearly deworming regimen, rotating active ingredients in your dewormer. We use cattle pour-on, and the one we do in spring, Eprinex, has no withholding time. The pour-ons handle external and internal parasites.