I've got my eye on a feed for my poultry. The only thing i'm not sure about is the fact that it has ash in the ingredient list. I would love some input on the affect this will have on my birds. It's high in protein so I would love to get it and save it for the winter feeding when they need a little higher protein. I have all types of poultry, from Peafowl to Guineas and everything in between, lol. Any advice would be greately appreciated.