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Unread 10/22/2012, 03:23 PM   #8
terry4505
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Join Date: Aug 2010
Location: Rochester, Ny
Posts: 663
Tank params:

dKH-9.6 on Salifert
Cal- 460 on Salifert
NO3- unreadable on Salifert
PO4- 2.0 on AP test kit

So clearly there are some Phosphates in there. Maybe time to run some GFO? I would like to treat the cause, not the symptoms.


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