Are they rooted. This is totally normal behavior. The fan leave should have been clipped in half to reduce tranpiration.. Cover them to trap mosture. And use a spray to mist often the leaves durung the day. A foliar spray is betther then feeding nuts. No roots or poor roots needs no nutes or only small percent. So clip slightly the tip of the leaf that are not part of the top. The leaves that are clip will be the leaf that the plant will take its energy from while its rooting.. A foliar spray could be useful also. If they are rooted nust stick em into a good well moisted soil. And they should be fine.