Help! 2 embryos seen in duck eggs day 9

[baddab313]

I have 7 Indian Runner eggs it appears 3 of them clearly have 2 embryos, what to do?

 

[bargain]

Well, you could go ahead through the hatch and see if they make it on out all the way or cull now. I've never had twin duck embryos. I understand that in chickens they tend to be weaker if they do hatch..... Great luck.