I had noticed that my roo appeared to have runny stools based on the messy bottom I could see without picking him up. I figured it must be some veggies or the amount of veggies he had been eating in the garden (all my beasties run free during the day). I went ahead and wormed the whole flock with wazine since they were due and it seemed to clear up. I never noticed any runny or extra stinky poop in the coops. Then, the other day I saw my roo standing in a position that indicated he was straining to have a bowel movement. I caught him with some food treats to get a better look and his rectum was almost crusted over and quite smelly. I washed it real good with warm water and there seems to be a growth of some sort on the bottom side extending about half way across the opening. The growth almost looks like a piece of captain crunch cereal (and he has not had any cereal to eat -ha ha). He is acting normal, eating and drinking water and running the yard like he always does. I wash his bottom every day at least once and have been putting triple care ointment on it. Does anyone have any advice or has anyone run into this problem. Thanks