I believe the substrate is the culprit. We do not leave her sit in an unclean habitat. Living in a northern climate makes regulating heat & humidity an ever-changing challenge throughout the year. Thanks for the information. That's what I thought the problem was, but verbal descriptions are...
This is Raffy. She is a 4 year old red-foot. She belongs to my daughter who is currently at basic training, so I'm handling Raf's care. She is inquisitive and quite friendly. And I'm looking forward to the wisdom and experience of the members of this forum.