We picked up 5 keets on Friday, they were born on Monday the 23rd. We got them home and set them up...Saturday morning we lost 1, that night we lost 1 and last night we lost a 3rd. We have 2 remaining. We have them in a carrier, feeding medicated Chick feed, warm water, heating lamp, they are on paper and paper towels. I think that covers it all. Any idea why we are losing these keets?