Tasha1981
Songster
It's possible. What breeds do you have? I can tell the difference between my 4 layers right now, one lays a brown speckle, another lays a deeper brown with occasional speckle, another lays a creamy brown color, and the other lays white. It helps that I've been able to observe who's in the nesting bin too though.
They are RIR from cacklehatchery.com