Thread: OK, now an ALK question !!!
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Old 01/10/2008, 04:06 PM
Charlie Davidson Charlie Davidson is offline
River Rat
  
Join Date: Dec 2003
Location: Deltaville , Va
Posts: 5,093
OK, now an ALK question !!!
I just ordered a new test kit.. It reads in PPM of alk..
I am used to KH and meg/l ....
but what PPM should I read !
I normally keep mine @ 9.0kh