That question is better suited for the Incubation and Hatching thread, but there are e things that have to be right for hatching. Temperature needs to consistent. Humidity needs to be in the right range. Oxygen must be available.Hi we been breeding polish but having trouble with the chicks when coming out of incubator.not knowing why chicks dont survive
The first things you need are "accurate" thermometers and hydrometers. Close doesn't count. When the eggs are in lockdown, remove any plugs so fresh air can get into the incubator. A piece of advice I would offer is to candle the eggs before you lock them down. Find a chart for air cells at different stages of incubation. If the air cells are small on day 18, run the humidity at 50-60%. If the air cells are large, you should raise the humidity to 70-80%. If they look normal, 60-70% is what I use. Also, you should see movement in the egg when you candle on day 18. If not, there's no need to keep it. Days 1 though 18, make sure the eggs are turned at least 3 times each day and each night... preferrably 6 times or more. If they aren't turned enough, the yolk can become stuck to the shell and prevent the chick from being able to move into the hatching position. Once they are in lockdown, don't move them, and give them room to move around. Just my 2c...
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