How risky is putting a Turkey with my 5 chickens? Any tips? What shelter do turkeys need and how big? Any tips would be appreciatted thanks
I don't know much about turkeys except that they can get "Black Head," disease from Chickens. You would do best to ask on the "Turkey thread."
Turkey's can be aggressive with chickens too. I've read stories of perfect harmony and of blood baths. There's a sub-forum for turkeys, might do some reading up there: https://www.backyardchickens.com/forums/turkeys.20/
I had my Wild Eastern Turkey with our chicks of the same age for the last 5 weeks. They got along great. We got 2 more Wild Eastern Turkeys a couple week younger than the first and put the 3 together, the older one is really mad about being separated from the chickens and has escaped and rejoined the chickens several time. His name is now Houdini.