hatching chicks/ incubating

Hi there it's my first time of hatching chicken eggs I've currently got four chicken eggs in an incubator that are fertilized and growing nicely to what ive seen by candle lighting them I'm now on Day 21 and nothing really as started to happen, no pipping no movement nothing, I know that...

My chicken eggs are fertile, but they aren’t hatching, I am trying to figure that out but could use some help!

Hey all, So, I have a few eggs going into lockdown tomorrow. It seems like every time I put them in lockdown, a least two or three die that day. They could be dying in the three or four days following lockdown, since I don't open it until the first chick is fluffy, but it seems like the ones...

I need someone who knows what they are doing because I’m paying a lot of money for eggs and I want a good humidity I’ve heard so many different things and im so confused what gets good hatch rates thanks! P.S.( I have hatched before but not great hatch rates the dry hatch didn’t work!) but...

I've been candling my eggs and one of them is half dark half light Plz tell me what this is so I can know plz :)

:barnieI candled one of my eggs and one of them are half dark half light I even had this other egg that has a sack in a crooked way is this normal?