Marvin Mora

Dear All! I am surprised with some figures suggested, regarding CO2 level at the chicken house. The figures can be that high, in some cases, due to the equipment, that can be not that precise. Otherwise, my CO2 measurements, that I make continuously, show that above 1500 ppm it is too much and the birds start sleeping, gatting lazy. When the minimun ventilation, transiction ventiliation of tunel ...