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				07-19-2013, 03:59 AM
			
			
			
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			|  | ¸.·´¯`·.´¯`·.´¯`·.¸¸.·´¯`·.´¯`·.´¯`·.¸¸.·´¯`·.¸¸. ><(((º> |  |  | 
					Join Date: Apr 2009 Location: Calgary, AB 
						Posts: 7,665
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 Doesn't that meter read in parts per billion?  So wouldn't that be 5 ppb ?  The regular phosphate reads parts per million (ppm) and I've seen that give me non decimal values. |