Kolmback Flockmaker (20%), plus they get quasi free range time (large fenced area) most of the day. I had the age on the first one
wrong. She’s older than 5 yrs - more like 7 or 8 yrs old, so getting up there in age and slowing down. The Lav orp has recently had a stubborn round of sour crop, but recovering now, so hoping she puts some weight back on.
It's possible my method of weighing them is imperfect - I was using a human weight scale - weighing myself holding a chicken, then subtracting my weight, on as flat of a surface I have out there (flat stepping stone). But even if it's not a 100% accurate weight, the
comparison is valid, as I weighed them all the same way, without moving or adjusting the scale in between.
I was just worried about the chicks being too big, now you got me worried about the others being too small!