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#1
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What should your ozone be set at?
I have a 120 with 7/8's being SPS and some chalice pieces.
What should my ORP reading be? Some people have told me 400. |
#2
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400 is good.
this article should help you out. http://reefkeeping.com/issues/2006-04/rhf/index.php#10 |
#3
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Thanks, I did read that before.
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