300 gallon FOWLR

Discussion in 'Show Off Your Fish Tanks!' started by jack102367, Nov 3, 2010.

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  1. anpgp

    anpgp Dragon Wrasse

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    Jun 30, 2009
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    Denver, CO
    Wow, is that a skimmer or a rocket?!? Everything looks great btw.
     
  2. Click Here!

  3. jack102367

    jack102367 Spanish Shawl Nudibranch

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    Feb 24, 2010
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    Location:
    Cincinnati, OH
    Thanks anpgp.....I wish it was a rocket, I'd like to strap my kids to it sometimes :p
     
  4. jack102367

    jack102367 Spanish Shawl Nudibranch

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    Cincinnati, OH
    I started up the main pump today and had a problem. The pump was returning water to the tank faster than the tank brought it back to the sump. I have 1" tank to sump lines and 3/4" sump to tank lines.

    What's the best way to fix this?
     
  5. iLLwiLL

    iLLwiLL Sailfin Tang

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    May 6, 2009
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    Location:
    Central FL
    throttle back the 3/4" returns with PVC ball valves.

    ~Will.
     
  6. Nor_Cal_Guy

    Nor_Cal_Guy Gigas Clam

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    Jul 17, 2010
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    Location:
    Grass Valley, CA
    How many 1"returns? Maybe bush them up to 1-1/2"

    Better yet, use reducing couplings.