The nests are about 5"-6" off the floor. Five boxes varying between 13"x12", 14X12, and 15x12. The roosts are about 22" off the floor on the opposite side, about 8' away.
I don't understand your post.
IRS?
CIA?
The chickens have been out in the run or under the coop almost all of the time for the last 10 weeks or so. It's just the last couple of days they seem to spend most "upstairs" in the coop.
I checked today and there were some feathers in the nesting boxes...
Today all of my almost 15 week old BO and BA pullets and a couple of my almost 14 week old RIRs and CMs spent an unusual amount of time "upstairs" (in the coop) instead of under it or out in the run. The BAs combs and wattles are starting to develop and the BOs faces are turning red, as well as...