How much is too much?
			 
			 
			
		
		
		
		Marianne, thanks there was a lot of info on that link.. I don't have a ro now but I am looking at buying one so I am looking at what size to buy.. from the info on thoes charts I think a 50gpd would suit me just fine..  
 
thanks again 
Steve 
		
	
		
		
		
		
		
	
		
		
	
	
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