Hi, I'm new to BYC. I am getting 10 mallard ducklings on March 29. I have everything needed. Just one question on the right feed. I purchased Kent Home Fresh Multi Flock Chick N Game starter/grower. It says is it's a starter for ducklings but it is a multi species food and want to make sure it's a good choice. Pictures down below show the ingredients and bag. Thanks for all of your help.