Ayam chicks help please.

[ayamEC]

ok. So I have 12 Ayam Cemani eggs in the incubator. Today is day 21. One chick hatched over the night. One hatched about noon today and one egg has pipped and unzipped about half way. This egg had piped this morning and immediately started unzipping. The egg has been halfway unzipped for over 10 hours. The eggs shell that I can see from outside the incubator is covered in veins. The veins look like the what you see left in the egg after a chick hatches which is normal right? Help please.

 

[Pyxis]

Can you post a picture? If a chick gets stuck zipping it needs help and you would want to finish breaking the shell for it, but it shouldn't have active veins. They almost never zip unless all absorption is done but if it's not done then you don't want to take it out of the shell, so a picture is a good idea before doing anything.

 

[ayamEC]

The chick ok. Turns out that some membrane and veins got stuck on the egg from another chick hatching. It has piped and is doing well.