Brooding serama can be moved. Even more so if the nest can be moved or duplicated. Recently I had A sick broody. I moved her nest and eggs into the house and set her up in the bathtub. All went well, the hen recovered, and hatched three tiny chicks. Below is the smallest-10 grams.

They all swarm in!
but hopefully she dose have some fertile eggs somewhere, I've never hatched a serama chick by myself before.

