Okay so my first batch of Pekin ducklings hatch, was so happy they were okay. Sadly I lost 2 before they could hatch, but there were 8 out of 10 that survived (thank god!). I cleaned the incubator, but now the sensor is telling me the humidity is at 32% (when my other reader says 74%).. and now won't go above 32 degrees, and I just got my next batch of eggs to hatch.. so the question is; how do I raise the temperature in the incubator? Its a forced air one that can hold up to 48 eggs... Please advise!