I got some info from the thread "Got Sand". After reading their thread, I followed some of their suggestions, made some simple changes and the hens are very comfortable and happy. I removed the straw from their floor in the coop and replaced it with sand. The sand is cooler. Can be sprayed down so the sand is damp and cool. Chickens can scratch in the sand. I put more sand in their run so they would have a place for a dust bath. That work well too. Their area is well vented. I have tarps over the top of their pen/coop and run. When it gets really humid, I lift the tarps up so the air can circulate. We have been struggling with rain here in SC, so I have the tarps rigged so I can drop them down quickly when a bad storm comes in.
We have flies and more flies. Putting the sand down in their areas has helped eliminate some of the flies. With the sand, when the chickens scratch, they cover their business so it doesn't attract as many flies. I use box fans when it gets 90 or more, to circulate the air. If any of this helps, great. I check on my flock more frequently during the heat of the afternoon. If they seem stressed, I put the ice bottles in the pen, too. Good luck with your flock.
I read some place here on BYC, not to cool the birds down to much during the summer. Said, it would mess up their feather growth for winter.
We have flies and more flies. Putting the sand down in their areas has helped eliminate some of the flies. With the sand, when the chickens scratch, they cover their business so it doesn't attract as many flies. I use box fans when it gets 90 or more, to circulate the air. If any of this helps, great. I check on my flock more frequently during the heat of the afternoon. If they seem stressed, I put the ice bottles in the pen, too. Good luck with your flock.
I read some place here on BYC, not to cool the birds down to much during the summer. Said, it would mess up their feather growth for winter.