- Jun 3, 2013
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I want to know if it's going to need help when it hatches if both chickens continue to grow. I put the egg in the incubator on 4-4-14. It weighed 3.4 oz when I put it in the incubator. It measures 3 inches long 2 inches wide and has a circumference of 6 inches. It's bigger than all the other double yolks I have and is the only double yolk I have in my incubator.