I've traditionally only incubated unwashed eggs (poultry and waterfowl), and wouldn't have even considered trying to incubate refrigerated eggs...until I got my hands on some I really liked and after I read a number of BYC threads that recounted successful hatches, including with refrigerated eggs.
I stuffed my poor Brinsea with 25 eggs, knowing some would likely be pulled at first candling (and the brown eggs are huge). I marked those I knew were refrigerated (for a short time, I believe) and all were washed.
First candling will be in a couple of days...hoping at least half survive that milestone.
Will post an update!
I stuffed my poor Brinsea with 25 eggs, knowing some would likely be pulled at first candling (and the brown eggs are huge). I marked those I knew were refrigerated (for a short time, I believe) and all were washed.
First candling will be in a couple of days...hoping at least half survive that milestone.
Will post an update!
Not only a bummer that there was at least one bad egg, but the mess in that new incubator..! 
These refrigerated and washed eggs (local, not shipped) are seemingly as fertile and suitable for incubation as non-refrigerated and unwashed. Very surprising!

