Thanks, I shall remove it now. I dont know why it floated like it was viable, maybe it has only just died
I will put it in a plastic bag and then crack it open and see what happened.
Okay the egg definitely has something oozing out of it. Would it be safe to say its a dud? It is a brown egg and the shell is quite pourous, but it shouldn't be oozing should it?! Humidity is 65% and holding steady.
Sorry for all the 'newbie' questions but I have four eggs left in my bator and although they are due today, i thought i would float test them just to see as i suspect they will go over by a few days. Did this in a nice humid bathroom and the temp and humidity hardly moved, 3 appeared viable...