This is my first winter I have had to Brumate any of my Radixs. I'm wondering how long do/should I leave them in the cold. I have them in a refrig. I look in on them once a day. Change the water once a week. I do a contact inspection of them once a week. The temp. is 44.5 degrees. It's my understanding that the longer they brumate the more they are at risk. For you veteran brumaters, is there a lenght I should leave them? I would like to remove them as soon as possible to lessen the risk to them. These are my 2 big breeding females. They seem to be doing fine at this point.