I feed layer pellets and crack corn they also get greens a few times a week and other snacks !!! It is not hot right now, has been raining for about a week now !!! I know they like to drink the water that drips off of the coop (rain water) we rinse there water thing out a few times a week !!! The poop is a runny brown color. I have no clue what cocci is so no I dont have meds for it, what is it ? I have not wormed them and I don't belive they were wormed at the place I got them from, I just got them about a 1 1/2 weeks ago and I dont belive they were feed all that good !!!! They had no clue what to do with the greens I put out, took em a few days to figure it out !!! They didnt even know what the outside was !!!! So I was thinking maybe it's still b/c they are new and eating alot better !!! Maybe the rain ? Thanks for your help !!!