Humidity-sometimes ya just can't beat it.

[Ruralhideaway]

My coop was running 5 points? higher than outdoors yesterday. Opened up a vent and got it down to 3. But I was in there wrestling some stuff breathing lots. So I think that's as good as it gets here.

 

[Ruralhideaway]

Also I had that whiff of ammonia again yesterday, 90% outdoor humidity. I stirred down to the dirt floor, scratched the packed dirt up a bit. That whiff is gone this morning.