What would cause a hen to keep laying small eggs? They arent the really tiny "fart" eggs, but way smaller then anything they have been laying. I have 11 so I am not sure which one is doing it.
Two of my rocks lay small eggs. The one is two years old the other just turned a year old. although the two year old has gone through a heavy molt her eggs have not increased in size as is commonly believed.
I think some hens just lay smaller eggs - I guess it's in their genetic makeup.
Sometimes it happens, usually after a period of not laying. After a molt, my birds' eggs are smaller and often misshapen. A couple weeks later the eggs return to full size and straighten out in appearance.