|  | 
| 
			 
			#12  
			
			
			
			
			
		 | |||||
| 
 | |||||
|   nlreefguy, FWIW I noticed this past week with a house full of guests (in laws   ) and cooking that my ph dropped  to 7.7 - 7.9 but dkh numbers where in 8-9's. But I soon as the house was aired out the ph came back up in the 8's. 
				__________________ Randall |