May 17, 2009 #1 J jnm Well-known member Joined Apr 17, 2007 Messages 86 All the manufacture instructions say don't put them in ears of calves less than 3 months old. Has anyone put them in earlier? Any problems? Thanks
All the manufacture instructions say don't put them in ears of calves less than 3 months old. Has anyone put them in earlier? Any problems? Thanks
May 17, 2009 #2 Y yousesteers Well-known member Joined Oct 25, 2008 Messages 192 Location Emden, MO Around here if people use them they put them in about 6-9 weeks never seen any problems
