Well they are alive and swimming anyway. My husband went to the big local fish store here and purchased them for me. 15 cents each. Plus some little plants to go in their new two liter bottle homes. He is out right now buying some food for them. Tomorrow I take them to school. We were suppose to bring them in on Monday but I just didnt get a chance to go out after them. Anyhow they are oh so cute and swimming happily in their vase for the moment. Oh and for what its worth, my husband said the aquarium lady was totally fine without them having a heater. So there, Petsmart! Take that!