I am curious if anyone has done any research on feed. It was mentioned on another thread that the bagged feed is designed with only 20 vitamins/nutrients instead of the 40 that chickens actually need because they are designed for production birds with a life span of only a couple years. Also, with Gregor's issues and my research on vitamin deficiency, many people suggest adding brewers yeast to the feed to help add Thiamin and it got me wondering what else my feed is lacking. Has anyone actually researched this? Is there such a thing as a COMPLETE feed or what is the simplest way to supplement? I can see here where fermenting the feed helps with nutrient absorption, but if the feed you are using doesn't actually contain all the necessary nutrients it could cause problems. I'm hoping this won't turn into an Organic or GMO v non debate, but I would like to make sure I am adequately taking care of my bird's nutritional needs and figured the feed "designed" for them was doing it. Now I am concerned. Could a vitamin deficiency have caused my pullet to be more susceptible to coccidosis? Makes sense.
I feed all 30 birds (various ages) flock raisor with grit and oyster shell on the side. 10 of the birds "free-range" (quotes because all they do is dust bathe and sit under a tree, and only eat feed from their feeder. Sure not saving any feed by free-ranging that group!).
I feed all 30 birds (various ages) flock raisor with grit and oyster shell on the side. 10 of the birds "free-range" (quotes because all they do is dust bathe and sit under a tree, and only eat feed from their feeder. Sure not saving any feed by free-ranging that group!).