Should all the nesting boxes be higher then the floor?  I have two at ground level and then I had put a tin bowl on top and they all seem to use the tin and never the nesting boxes.  Should I move the boxes higher? If I do how high off the ground should it be?
	
		
			
		
		
	
				
			 
	 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		
 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		