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no there are none known to do that..if one is doing that it could be getting picked on but that is not normal for one to do that...why do you ask?
new fairys take some adjusting to the tank and the other fish and it is not uncommon for them to hide..like i said they could be picked on as well what are the other fish in the tank???..i use a specimen cup when introducing all my fish to the tank..that helps let them get use to seeing the other fish and the other gets use to them