My chickens haven't layed since Christmas, have pale combs, and are molting alot. They eat and drink well, and behavior seems fine. I have seen some small white wiggling things in some poop, but don't know which or if all of the hens are doing this. I was told it is probably tapeworms, though I would expect I should see long skinny worms, not small rice sized things. I thought cecal worms maybe? How do I treat this, and is there a med to add to water instead of individually? Something to boost their color, and egg production too? Would love to go natural if possible, but am willing to treat with a med if that is the only sure option.