Help! Is this a sign of Coccidia?

[RRClark6177]

 

[ChickenCanoe]

Yes, it can be. How old are your chickens?

 

[RRClark6177]

Yes, it can be. How old are your chickens?

They are about 4 wks old.

 

[ashlierami]

They are about 4 wks old.

I would start coccidia treatment asap. Do not wait. The last time I seen something like this in my birds it took over fast and they did not survive.

 

[ChickenCanoe]

They are about 4 wks old.

Well that is the right age. Get some Corid into them immediately.
Are any acting lethargic?
How many birds?