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Unread 12/06/2007, 01:13 PM   #9
gnatp2
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Join Date: Feb 2002
Location: Manhattan
Posts: 104
UNREAL!!
Nice work

1 question. "Additional chemical filtration is provided by a Deltec FR509 fluidized reactor (photo right). The reactor is filled with 1 liter of RowaPhos and is fed by a MaxiJet 1200. This helps to ensure a low PO4 level, which typically runs below 0.3. "

.3? Many people would consider this reading extremely high on the Hanna meter. Obviously you aren't having browning problems. A lot of people I know with great looking sps tanks believe that po4 needs to be under .05 on the Hanna. Any opinion?

Nate


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