Just found a great inexpensive (scuttle). A self watering flower pot ,about 4-5 inches across, from wal-mart for $4. Large bottom half fill with hot water then place top pot in. Best part is the unglazed bottom portion of top pot keeps humidity up in lather so it doesnt dry out from the heat! Added bonus seems to be that the unglazed portion helps the lather (stick) to bowl for quiker lather build.