First timer questions RE: incubating shipped eggs

[Ruby Rogue]

Hi.

I plan to hand turn throughout incubation.

I'd like to set them upright for the first few days.

I have plastic cartons and I'm wondering if it's safe to put them in the incubator.

They also arrived packed in foam, would this be safe to put in the incubator?

Any other ideas to keep them upright are welcomed.

My incubators have a horizontal turner so, placing them in the turner won't work.

Thanks

 

[BirdsBeesTrees]

I don't think the foam will allow the egg to get warm enough throughout...but I'm not positive.