I have ACV in their water from the day 1.  I actually use 2 tbls per gallon.  In the evening I give the girls a small amount of sprouted grains and I will crush some fresh garlic and mix it into the sprouts.  I have never noticed any taste issues with the eggs by feeding garlic.
	
		
			
		
		
	
				
			 
	 
 
		 
 
		 
			
		
		
		
	
	
			
		 
 
		 
 
		 
 
		 
 
		
 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		