Some where on this board I read about adding apple cider vinegar to the water for the chickens.  How much do I add to a 3 gallon waterer?  
Also how can I treat a bird that may have intestinal parasites? I'm going the route of non-medication or natural remedies I know about diatamacious earth but what else can I do?
	
		
			
		
		
	
				
			Also how can I treat a bird that may have intestinal parasites? I'm going the route of non-medication or natural remedies I know about diatamacious earth but what else can I do?