Hello. I have 3 RIR and 3 Welsummer hens. They are almost a year old and have been laying for some time. When they started laying I was getting all light brown eggs. Shortly after I began getting a spotted and a speckled looking egg in the mix. I'm not sure which hens are laying them. Is this normal ? What causes this and is there something I can do to fix it ? This Is what they all started laying and the majority of what I get. Speckled egg Spotted egg Every day I'll usually get 1 speckled and 1 spotted eggs. The rest are normal. Any feedback would be appreciated. Thanks.