I have 5 silkie eggs in a syrofoam incubator- still air.... I have been reading and reading & I know not to turn or open after day 18. My question is: after the first chick hatches, do I really not open and take that chick out til all the eggs are completely hatched out? What is the maximum number of days before moving them to the brooder (or my broody hen) for food and water? I know they can withstand shipping but don't exactly know what the maximum wait date should be... thanks for your advice... jane in NC