What is this?

[tttaylorrr]

This is what I just found in his hide on the cool side. The furry was in front of his warm hide. I did pull it apart Taylor and it's just fur with maybe a spine left? No smell, completely dry. Temps haven't changed at all. And he has never pooped out fur before.

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hm...in my experience i've seen similar waste piles (with the exception of much less fur) and, while alarming, never resulted in any problems.
if you're positive on temps then i'm not sure there's much to worry about at this point. if you're truly worried you could contact a vet and send in for a fecal?