So close to hatching!

[kittypaws004]

So around July 28 I started to incubate what I believe is a duck egg. Everytime I candled the egg it just got bigger and bigger, until now where I can only see embryo and air pocket. I never hatched an egg before ,so this is exciting for me.
The only question and thing Im worried for is, most of the time the humitity was very low. Everyday was usually 16%, suppposed to be 50%. 2 days ago I decided to pour some water at the bottom of my incubator. It brought the humitity up to 30%. Will this do, and will the egg most likely hatch?

 

[Miss Lydia]

@WVduckchick
@Pyxis
@shawluvsbirds
@Knighstar679

 

[Knighstar679]

I always have my incubator at 50% - 60%. At hatching time. I have found this works in my area to prevent shrink wrap

 

[WVduckchick]

Have you candled and traced air cells? I’d like to see how big they are, if you could post a pic.

You still have a week to go, so you should still see some veins and a little area not all dark yet.

 

[kittypaws004]

Have you candled and traced air cells? I’d like to see how big they are, if you could post a pic.

You still have a week to go, so you should still see some veins and a little area not all dark yet.

What exactly are the air cells?

 

[Knighstar679]

The air cell is the spot the light shines into when you use a flashlight. it looks like the picture below.