Is this poop something to be concerned about?

[chickenchicklady]

I noticed poop from my 13 week old pullets like this, with weird red stuff in it. Is this something to be concerned about?

 

[Lemon-Drop]

I may possibly be worried about Coccidiosis.

If this continues, I would start them on Corid.

It may just be intestinal shedding which they do occasionally, but I would keep an eye out.

 

[Hopulence]

Agree it looks like intestinal shedding, but also agree on using Corid to be sure. You still have a few weeks until eggs, so that shouldn't be a big deal with contaminated eggs.