https://www.tractorsupply.com/tsc/product/y-tex-xp-820-insecticide-cattle-ear-tags-ranch-pack-pack-of-100
Y-TEX Insecticide Cattle Ear Tags Ranch Pack, 100-Pack at Tractor Supply Co
The Y-TEX XP 820 Insecticide Cattle Ear Tags Ranch Pack contain new insecticide abamectin, a highly active macrocyclic lactone that is particularly effective...
insecticide cattle ear tags