I bought the Hova Bator 1602N with the automatic egg turner but it's not forced air, should I install a fan or will it work with good results the way it is? This is the sales pitch:
Radiant heat tube gently warms inside of the incubator, air and eggs. Thermal action of heated air flowing out of the exhaust vents in the top of the incubator, draws fresh air in through the bottom vent. This thermal air flow also assists the drying of the chicks after they hatch.
Radiant heat tube gently warms inside of the incubator, air and eggs. Thermal action of heated air flowing out of the exhaust vents in the top of the incubator, draws fresh air in through the bottom vent. This thermal air flow also assists the drying of the chicks after they hatch.