XP 820 Insecticide Tag : 20ct Group_Vira Shield 6 When adding to the drinking

When adding to the drinking water

BVD Types I and II

yearlings and foals: more to larger horses and draft breeds

This is suitable for Jersey cattle

XP 820 Insecticide Tag : 20ct Group_Vira Shield 6 When adding to the drinkingXP 820 Insecticide cattle ear tags by Y tex control all horn flies including pyrethroid resistant and organophosphate resistant strains with a new unique chemical class, macrocyclic lactone. Ideal for rotation with any other insecticide ear tag. This tag controls more tick species than any other insecticide tag and provides better reduction of face flies. Y Tex tagger, gold colored tag. 20ct With 1 tag per head control horn flies up to 3 months. With