Main Function: 1.In prevention of vitamin deficiency in laying ducks
2.Increase the egg production, fertilization rate, hatching rate of laying ducks
3.Strengthen the quality of eggs
4.Better against infections and diseases
Administration and Dosage:mix with feed, 250~300g/1000kg of feed
Storage: protect it from light, store in a tightly sealed container and keep in a dry place
Packing:500g × 20 bags / carton;20kg / bag