I realy hope someone has experienced this, Im a new chick mom and Im scared to death. Today I gave my two week olds apple cider vinegar, 1 teaspoon in a litre, I left it in there for about two hours, then obsurved them for 45 mins, and none of them were drinking so I washed the waterers and gave them fresh water, however I havent seen them drink any yet. I just went to check on them before I go to bed and there were about 20 half inch, pencil lead size, black hard poos in the brooder!! I also tock them outside for there first supervised run about. Im thinking there dehydrated, its 11pm here and their sleeping, what should I do, Im sick with worry, any advise welcome please.