Thanks so, SO much for the encouragement and suggestions, everyone! I did the mash with some scrambled eggs (plus a very small dish of plain yogurt as a treat); they loved it and it made me feel better to see them chowing down on something so nutrient-dense. I also mixed some food-grade DE into their feed. Tomorrow I'm going to get another waterer and add some electrolyte to it so they have the option of that plus plain water.
I'm in Wisconsin so the last thing I'd have expected was overheating birds! I've been taking their food and water with them to the shaded run (which I move daily) and it's also been cool and breezy out, so there's been no more overheating. But yeah, I do have some very thin girls. Didn't make it to the vet with a poo sample today but I still plan to do it even though it all looks normal. I'm mainly anxious about the skinniest one, a BCM who is also the largest; I'd like to think she's been putting her energy into growth but Google is scaring me with much worse ideas. I'd cart her in to the vet just for peace of mind but I don't want to stress her unless I really need to, and she seems more or less as active and healthy-looking as her sisters. I fixed the fence today so they'll be free-range in a protected 1/4-acre area starting tomorrow.
Funny thing is, if the fence hadn't been damaged, I might never have realized what was going on with them since the extent of my handling is usually hand-feeding and petting. So that's just one more lesson learned: petting them while they sit on my knee is not enough handling to be fully aware of their physical condition!
Again, thanks so much, everyone.![]()
I'm glad that you seem to be getting things ironed out on your problem with them.