PattySh said:
I put little white eggs in the incubator thinking they were guinea eggs. Well come to find out the guinea is now laying itty bitty cream eggs and it is the one oddball brown leghorn chicken's eggs that I put into the bator. I just opened the bator to turn the eggs and heard a peep, sure enough one egg is pipped and it's a brown leghorn/buff orpington mutt chicken lol.
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That is too funny!! I did the EXACT same thing. I found a perfectly round egg and assumed it was a guinea egg. To my surprise, white leghorn mutt. I have 3 "real" guinea eggs in there now that I figured out what they look like !
The sponge thing is a great idea ! I'll have to try it next hatch.