I have just bought a second incubator (Basic Brinsea Mini Eco) to use mainly as a hatcher. Up to now I have only hatched in a Brinsea Octagon 20 with auto turning cradle. I couldn't resist setting eggs in the Mini Eco when I set some in the Octagon as I wasn't sure of fertility rates of young roo. I have never manually turned before, but read the instructions and thought I was supposed to turn end to end vertically (the eggs are laid on sides). I have been doing this 3 x daily but alll of the embryos are stuck to one side and vascular development is only on that side, with the other side of the egg clear. They are at 7 days. Can I do anything now or should I discard the eggs? What should I have done instead? I am really annoyed/upset with myself. All eggs in the Octagon are perfect as always. Very high fertility rate too (28 of 30). Thanks very much.