I bought three RETF tadpoles over a month ago. About a week and a half ago they finally turned into frogs. They were doing just great. Feeding on pinhead crickets and flightless fruit flies. They have the optimum temperature and are misted three times daily. My girlfriend noticed that one of them had turned red a couple days ago. I get home today and he had passed. The other two still looked good. I checked them this evening and the other two have now turned red. I am really concerned. I don't know what I have done wrong and I don't want them to go too. Can anyone help?????

