I am having around a 30% or less hatch rate in my incubator - genesis hovabator 1588 forced air. I have 2 genesis incubators - 1 has an egg turner so I put the eggs in that one for 18 days and then I switch the eggs to the other one for hatching. Both are almost exactly the same tempature and humidity. I am constantly putting eggs in about every other day. I have a coop with RIR's in and those are the fertilized eggs I put in. I keep them both clean. Why isn't my hatch rate any higher? Anyone have any ideas? When you put the eggs in the egg turner does it matter which end go down on the egg?