I own 27 chickens they sleep in a coupe at night but they free range. I have a 2 acre lot I provide clean water protection organic feed. I deworm, I haven’t done it in a bit which I will do now, but I found some yellow droppings in the coop here and there I don’t know which chicken is doing it cause I have so many so I’m treating all of them with Corid. Could this be normal cecal matter? Please help thank you. Chickens seem healthy and normal packing walking. None have signs of sickness. Oh they are from 4 years old to 9 months of age, born here mix breeds,!I live in Florida. There are pics below thank you for your support and help