Flow rate ?

Discussion in 'Filters, Pumps, etc..' started by tattoolew, Jan 8, 2014.

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  1. tattoolew

    tattoolew Sea Dragon

    Joined:
    Sep 25, 2011
    Messages:
    503
    Location:
    Bluefield, VA
    So I just bought a BRS reactor and I am running carbon right now, had it on hand and will switch to GFO later, what kind of flow rate should I run through it? 40B tank and currently running about 200 gph.
     
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  3. DevinH

    DevinH Montipora Capricornis

    Joined:
    May 18, 2012
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    Location:
    Louisville, Kentucky
    I think 200 is a little fast, maybe throttle it to half. With GFO you just make it gently tumble.
     
  4. Mr. Bill

    Mr. Bill Native Floridian

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    +1

    Recommended flow for GAC is 90 - 100gph for optimum contact time. It can't fully purify the water if the flow is too high.