So give me the information and how to use cattles ear tag
Ear tagging is simple identification work. Use a clean applicator and a proper cattle ear tag, then place it in the middle third of the ear, between the two main veins, so it does not tear. First clean the ear with antiseptic, then tag once firmly, and keep the area dry for a day. If the ear swells, bleeds more than a little, or the tag falls out, replace it after the wound settles. Consult a veterinarian before administering any medicine or treatment.
Region: Hated B.O, JALGAON, MAHARASHTRA

