Runny stool

[Countryman101]

I have this hen in the house that I been taking care of. But the last few days I have noticed a white runny stool. I use newspaper where I have her because I don't normally keep them long for recovery. But with the newspaper it's just all wet like someone dumped water on it then I seen her back end and seen a liquid white as in picture.. I was wondering if anyone has anyone knows what this might be and what I can do to treat it..other then this she is a health bird she eats drinks and very active. Thank you in advance

 

[Wyorp Rock]

Same hen that has/had the crop problem? If so, has the crop issue been resolved?
https://www.backyardchickens.com/threads/chicken-and-ill.1680969/

Did this hen have a prolapsed vent?

To me, it looks like she may have leaking urates, hard to tell. What does it smell like? Strong Yeasty Smell or Urine/Ammonia?

Puppy pads are great to line cages/kennels, you may want to try those, they absorb moisture better than newspaper.