I've been looking for this information and here it is all in one spot Thanks for posting this!
Also, to keep my backyard from turning into a mud pit, I periodically pick up their poo 2-3 times a week. I only have 7 girls so it's manageable. There are several benefits to this:
Yard does not...
I have a flock of 7 birds. 2 Amberlink 3 Plymouth Rock 2 Blue Laced Wyandotte. One of my Wyandotte has recently started acting strange. Well, let me preface that by saying she has traditionally been the strangest of the bunch. She often gets broody, doesn't like to come near when we feed her...