Good Idea

[Northern Rancher]

Don't know if you can see the surveyor tape on that heifer in top left. They mark anything they've trweated that way-makes them easy to find in a bunch.

 

[Denny]

My neighbor tie's it to his cows that kick(milk cows) I think he would be better off marking those that don't a herdsman he is not.

 

[kolanuraven]

I spray my black cows with some of that hot pink marking spray paint right on the poll of their noggin-head!