Coccidiosis?

[badgerinbama]

Does this look like coccidiosis?

 

[HuffleClaw]

Did they eat anything red? If not; that does appear to be blood in the poop. I’d start Corid treatment ASAP. See dosage info here.

 

[Aapomp831]

No way to tell for sure without a test, but more than likely yes.