I had a broody hen sitting on eggs for aver a month. I took some eggs out from under her and candled them. Nothing. So I took the rest away and replaced them with 3 newer laid eggs, waited a week and candled those. Again nothing. So I ended that experiment. I suspect that 2 toms spend more time fighting and posing than f------. lol
One will have to go.
My question is, I happened to notice that she no longer had a snood. The other hens all have theirs (maybe an inch long). There doesnt appear to be an injury or infection, so I was wondering if it is some sort of fat reserve for when they are on the nest?