Well, since I opened the incubator up for a while to take the hatchlings out and thus dropped the humidity significantly, I decided to check the unhatched eggs.
The one that was half-zipped hadn't made any progress and found the membranes at the end of the zip dry so I chipped it back to moist, soft membrane. This chick is noisy and vigorous, just still in egg.
The one that had just pipped didn't have a hole in the membrane, just dry membrane over the pip -- which isn't particularly promising. I opened that up and put a safety hole into the air cell, but since that was wasn't peeping or wiggling it may have been DIS before I took the others out.
The totally unpipped one got a safety hole.
I am NOT a fan of assisting hatches -- especially not after dealing with Slowpoke last year. https://www.backyardchickens.com/articles/slowpoke-a-reality-check-after-an-assisted-hatch.77702/
But since I had the incubator open for a good while and it's dry in the house due to the heat running I figured that this is one of those exceptions, especially for the vigorously moving (and complaining), half-zipped chick.
The one that was half-zipped hadn't made any progress and found the membranes at the end of the zip dry so I chipped it back to moist, soft membrane. This chick is noisy and vigorous, just still in egg.
The one that had just pipped didn't have a hole in the membrane, just dry membrane over the pip -- which isn't particularly promising. I opened that up and put a safety hole into the air cell, but since that was wasn't peeping or wiggling it may have been DIS before I took the others out.
The totally unpipped one got a safety hole.
I am NOT a fan of assisting hatches -- especially not after dealing with Slowpoke last year. https://www.backyardchickens.com/articles/slowpoke-a-reality-check-after-an-assisted-hatch.77702/
But since I had the incubator open for a good while and it's dry in the house due to the heat running I figured that this is one of those exceptions, especially for the vigorously moving (and complaining), half-zipped chick.