Dejan L. Bosanac

CO2 is important, but remember the temperature. I have seen several examples of inactive chicks caused by low temperature. Depending on the conditions you should start your chicks at 33-35 degrees C. If air temperature is too low, the chicks will stay inactive to save energy and try to maintain body temperature. For sure a low CO2 is important, but I do not think that levels at 3.000-4.000 will m ...