On the opposite end of the spectrum I found a hen at 6am looking very droopy and lethargic, comb fallen over, wattles thinned out, eyes droopy. Tongue inside mouth looked dry and sticky. I am presuming heatstroke although we did all we could yesterday for them. Showering them down four times during the 44c day and oscillating fan inside roost at night with doors open for any welcome breeze. She is now inside with us in front of a fan and she will only drink from a syringe, being careful to only give her a drink occasionally as too much too soon could do more harm than good. Her wattles look a little redder and plumper and her comb is a tiny little bit better, she seems a little more alert than earlier too. She won't eat anyhting yet but I may have to tempt her just to kick start her metabolism. Just going out to check the others again as today is already at 40c and it's only 10.30am. The youngest chicks at almost three weeks old are faring well, the 'teenagers' at 11 weeks are okay too. Hubby is out there now setting up a misting network from the irrigation hoses and setting it on a timer. They hate being showered so a mister will be better and the water in the air cools the whole area down. Keep an eye on yours too Ben