I have 24 Black Copper Marans I am going to be setting on Saturday so I dont want to screw it up. I got my new incubator, unpacked it and trying to figure out what happens when you need to add water down the road to the incubator. Do you remove the tray with the eggs on it and pour the water underneath it or what. It says you fill one of the troughs with water but does not tell me what to do when I need to add water after it evaporates. Also...I did not get the auto turner with mine, so how much do you actually turn the bator each time. There are only 3 options roll it to the left roll it to the right or leave it in the position I initially laid the eggs in. In other words the eggs will turn approx 60 degrees to the left and 60 degrees to the right but the eggs will not ever turn completely over. I guess I am baffled to say the least. And I suck at Geometry too. If anyone has used this incubator and has any tips I would greatly appreciate it. Maybe I am overthinking it too much, but I really want to have a good hatch.