What am I doing wrong? The eggs are getting smaller...

I'll try on this one since I was hoping to see an answer here, just like you.

My Red Stars had been laying extra large eggs until the Fall kicked in. Then, one stopped and the other hen's eggs got small. It's a little confusing because ay the same time, my two Buff's began laying and those eggs were, of course, small.

I added a light to the coop over a week ago and it seems to me that the eggs are all more normal sized now...almost like before. However, I don't get an egg every day like I used to so who knows.

I'd sure like to hear from anyone else on this subject.

 

I'm wondering the same thing

 

I have read that stress can cause them not to lay as well as lay smaller eggs, so after they get settled in they should go back to laying the large eggs, hope this helps.

 

Molting can cause laying problems, decreased light, cold , stress, etc. Gway, yours have been under a lot of stress between moving them, worming them, etc. Mostly these things affect how often they lay rather than the size, but who knows? If you're going to supplement lighting, the idea is to give them a total of 14 hours of light a day.