Thank You for answering. There is no bloody pooh, it's just watery. It's hard to get him to eat, he will drink but not much. I've been giving all of them yogurt with medicated feed fixed in it. It has Amprolium in it. I have also been giving them Electrolyte in water. I will go buy the Corid, if you believe it will help. I do not see any worms in his pooh either. This is weird but I watch him when he goes and run to check it. Usually it's just water shooting out his butt.
Should I keep him away from my other birds?