I have a bit of an issue. I would like to hatch out some pure blood BLRW from my flock. However, I only have a trio of BLR's and they run with nine other sex-links. I do not want mutt babies but I am not sure how to distinguish which bird laid what egg. I think I read somewere on a thread that u could put food coloring around a hens vent area, so that a hens egg would be a certain color.
My questions-
Would food coloring on an egg affect the hatchability of an egg?
How do u distinguish what hen laid what egg?
ANY help would be greatly appreciated
Edited for spelling
My questions-
Would food coloring on an egg affect the hatchability of an egg?
How do u distinguish what hen laid what egg?
ANY help would be greatly appreciated

Edited for spelling

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