Don’t get despondent. I do know how you feel.Exactly, I haven’t seen Popcorn poop so will watch her. I will wait for now to hear back from the vet. I could arrange a flock check again, or a visit for these two. Popcorn and Hazel have never been x-rayed, maybe that would show something. I did email those poo pics and description to the vet, they expressed interest in updates on Butters, and I’ve communicated with her with an update since the last visit about Butters and she replied.
I feel depressed about it though, this might be Popcorn or Hazel, on top of Butters teetering on the edge of dying so underweight for unknown reasons, and Peanut’s passing so recently, and losing the two new little ones was very hard. Treating whoever it is early might lessen the scarring and give whoever it is a better chance in the future, but it’s not good news for whoever it is. I spent my time outside today with them and hand feeding Hazel, & trying to make progress on the run expansion for the chicks, but not much with the actual chicks today until this evening, it was rainy for most of the day. Spent time tonight inside with them and made a new set of things to fly and jump on with the walker repurposed, but that’s all.
Can the chicks go on the run litter that’s been there for about a year now, or is it potentially too big a dose of whatever things the hens might be carrying around in them? I usually rake it out and replace it once a year in the Fall and haven’t done that yet. That’s the sheltered part of the run with electric and I could have them out there in a protected see no touch corner even in the rain and have their brooder plate with them during the day too.

Sadness seems to go with the territory, but remember what a happy life you are giving them.