Welcome to the board and good questions. I have nothing more to add to what people have already said.
Hi V, a familiar face from how many eggs today thread. Lol on your comment about not having anyone to speak chicken too, I am in the same boat. So my understanding of egg yolk color and things you can do to influence them is foods high in carotenoids. Here is a little chart I found awhile back.
Foods That Naturally Influence Egg Yolk Color
Yolk Color Ingredient
nearly colorless- white cornmeal
pale yolk- wheat, barley
medium yellow yolks -yellow cornmeal, alfalfa meal
deep yellow yolks- marigold petals, kale, greens, cabbage, spinach
orange to red yolks carrots, tomatoes, red peppers
Sorry did come through like a chart, but still helpful. So something I am doing and have been doing with ours is they get a daily ration of greens, typical favorites with them are kale and cabbage. Both of those help keep the yolks more colorful. I started this last summer and would take greens directly from our gardens. I also read Nasturiums can influence color as well.
Your Dom has gone broody as others have said, I have one that has been broody twice since November. I am holding off for spring hatching to let her sit on a clutch.
thanks for the link as well and for the reminders, being a newer chicken owner it is always a bit scary to hear of things like that and Marek's. However, it is all part of the chicken world and we should be well versed in those types of things.
I asked a question earlier but I guess it got missed. Can anyone tell me if I can use Lavendar oil on a chickens, topically?
Hey yes I love the 'how many eggs' thread! Sorry I don't know how to shorten the posts i respond to.