I am setting up my hen house as we speak, I have picked up 6 chicks, 2 buff orpingtons, 2 barred rocks and 2 rhode island reds all pullets. I had researched before buying my chicks, however I am now second guessing myself.
Is this a good mix? I have now heard that RIR can be very aggressive towards the other 2 breeds. How much truth is in that? I am getting them for eggs and for my daughter to show in 4H.
Also, nest boxes..how many nest boxes should I have and what size? Thank you for taking time to answer a noobs questions!

Also, nest boxes..how many nest boxes should I have and what size? Thank you for taking time to answer a noobs questions!