Candling 10 day old eggs

[denco5]

I have five 10 day old Sultan eggs that I candled, they all have the spider web look with half of the egg being dark. From what I can see this is normal. When I rotate the egg the dark fluid rolls or real slowly moves in the egg, is this normal or should it be fairly stationary in the egg?

Thanks

 

[A.T. Hagan]

It's normal. Just don't turn them hard when you're doing it.

 

[denco5]

OK thanks for the info.