We give cd&t booster to mom a few months before kidding, We give Selenium Vit E gel monthly, I worm mom the day she kids or shortly after,
Babies get 2 squirts Nutra drench, mom too if she wants it lol..
babies get selenium vit e gel after they have had their first meal,( we do this because we are deficient in selenium and have had problems. Be sure to check and see what your selenium levels are to see if they need it)