I normally feed the layers Southern State layer crumbles, but we opened this new bag and realized they accidentally gave us mash. Am I supposed to add water to this? How much per cup of mash would you say? Is it supposed to be soupy? Like a wet toothpaste? I know the ladies aren't going to eat it like this. It's so bran-ny. It's got a percentage less protein and a little more calcium....... Thanks!