Carbon Change Indicator

Discussion in 'Water Chemistry' started by omard, Dec 3, 2007.

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  1. omard

    omard Gnarly Old Codfish

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    Have often wondered when and how often to change carbon in sump. :confused:

    Best way I have found is wait till wife (who has a super-sensitive nose) starts to complain living room is starting to smell a bit "reefy" ---

    Change carbon and smell disappears almost immediately.
     
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  3. reef_guru

    reef_guru Humpback Whale

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    nice to know
     
    Last edited: Dec 3, 2007
  4. inwall75

    inwall75 Giant Squid

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