have two female golden seabrights about 3 months old that are very sick. the one is just laying there almost sleeping, the other is gasping off and on. had two gamecock babys about six weeks old and one mile fleur 3 weeks old and also a moltled cochin about 3 or 4 weeks old die. dont know why. clean coop every week fresh water and feed daily. have baby quail doing fine and 7 other seabrights doing fine, plus silkies and mile fleurs doing just fine. i also have 2 pigeons doing great. the babys gave no sighn when they died except the cochin. the rest were just dead the next day. they didnt all die the same day, the first one died about a week and a half ago. please help if possible.