peeing blood?

[asian piggy]

I took my two piggies, Bruno and Ace, out for floor time and they were absolutely mad wheeking and popcorning. However when I took them back to their hutch and started putting back their hidey’s I noticed in one of my fleece hidey’s there was a rust coloured pee stain on it. I’m not sure if it’s blood, but I’ll attach a link because I’m quite uncertain. I’ve only had the two for a week, so I think it’s a little odd; but I’m not sure what to do. Please help, and thank you!

 

[Livia Rabideau]

Looks like oxidized urine to me. I would keep an eye out for more. Check with a vet if you're concerned. After the air hits urine it can turn a rusty orange brown color. Hope all is well!

 

[asian piggy]

Thank you very much for the confirmation, I’ll definitely be keeping an eye on the both of them since I’m not to sure which piggy it belongs to

 

[Livia Rabideau]

Hopefully it's nothing! Freaked me out when I first saw that too.