I accidentally cracked an egg while candling its on day 17 or 18

[The crazy Poultry hoarder]

The title pretty much says it its a really bad crack it partially crushed I don't think it broke the membrane I will try to get some photos

 

[sdm111]

Super glue or clear fingernail polish etc. I've done it before and it worked. Just have to pay attention if it's in the area where it'll try to zip the shell

 

[Eggcessive]

I have read also to use melted wax or white glue to repair a crack. Be sure to wash hands to prevent bacteria entering egg.

 

[Pompona]

I have used hot wax and in my case, the chick hatched without any issue.

 

[janiedoe]

I've had an egg that was cracked pretty bad on day 11.
I put a bandaid over the crack and removed it on day 18. He hatched just fine and grew up to be a beautiful rooster.

 

[GirlsHuntToo]

Could you get a picture? Do you have nail polish? If so, preferably the top coat, but it can really be any color.