That's an odd one, never seen one quite like that.Any help on why one of my girls eggs look like this? Everyone looks happy and healthy they are about 2 years old not sure who’s egg it is. Shell isn’t soft but in the lighter spots it’s definitely thinner.
Yes, it would be hard, lots of stalking of the nests.There has been a handful that look like that maybe one a week for about 3 weeks now. Not sure how I could go about finding out what girl is laying it. Only thing I can think of is I changed them from crumble to pellets same brand and they have oyster shells