Vitamins are not only very important for humans, but also very important for animals. Take birds for example. If they lack vitamins, various symptoms will appear, which will affect normal development. In severe cases, they may even lose their lives. . To narrow it down a bit, let's talk about vitamin A deficiency in birds. So, how to prevent vitamin A deficiency in birds? How to prevent it?

how Prevention and treatment of vitamin A deficiency in birds - how to prevent

1. You can add some carrots or greens to their food;

2. You can also add an appropriate amount of cod liver oil .