This was on day 13. I needed to check the viability of the eggs to see which ones were still growing and which ones stopped@growing. All but two still show growth. I wasn’t sure on the other two so I left them in there. I am not sure if they are just a few days behind or if they stopped growing. I have two more days before checking again for their final check before the incubator goes into lock down for hatching. They should hatch between days 18-22.