Congratulations on your excellent hatch rate! Be sure to post photos when they're all cute and fluffed up!Thought I would share an update! Apparently my temps ran hot, because everyone started hatching 1.5 days early! So far I have 8 of 10 Ameraucanas hatched. No signs of pips on the last two yet, and unfortunately I *think* from the shorthand, that one was actually a Lavender he slipped in so I am super bummed it's doing NOTHING!!
I would be interested to know if Paul personally has better hatch rates with this Black/Black Splits than lavender; my guess would be yes.

The black split to lavenders are needed to help prevent the expression of the feather shredder gene which is common in the self blue birds. For some reason if you keep breeding lavender to lavender you may end up with shredded tail feathers in many of your chicks. I am no expert but this is what I understood after researching it myself.
