So how to tell how much flow.

Discussion in 'Refugium' started by Powerman, Mar 21, 2009.

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  1. Powerman

    Powerman Giant Squid

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    I know what most say for flow rates, my problem is just how do I tell that. I have 15, in my fuge, and the water is trickling over my baffle. I don't have a clue what my actual flow is.

    Thanks.
     
    Last edited: Mar 21, 2009
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  3. scenario1313

    scenario1313 Tassled File Fish

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    Add up the GPH rating on your pumps that are making the flow such as power heads return pumps ect.
     
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  4. SAW39

    SAW39 Ritteri Anemone

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    But, make sure the intake for each is not impeded, or it will reduce the actual flow.
     
  5. Powerman

    Powerman Giant Squid

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    Sorry guys, that's not what I meant.

    Fixed all the typos from the op.

    I mean, how do you tell how much flow you have going through your fuge. For anyone thats splits flows one way or the other and diverts to their fuge, how do you know how many GPH you are putting to it

    My fuge holds 15g of water. So how do I tell how much 15 GPH is?
     
  6. Powerman

    Powerman Giant Squid

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    So it isn't just me then???
     
  7. Tangster

    Tangster 3reef Sponsor

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    Measure the outlet discharge into a measuring cup then do the math
    Or drain some water out and make 1" increment marks the time how long it takes to move up an inch then you can do some math..
    Or mark a line then remove 2 3 4 or 5 gallons then time to see ow onlg it takes to get back to the first mark then math. I have a 20 Gal fuse and I pass 20 gph through it
     
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  9. Powerman

    Powerman Giant Squid

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    Good Lord Tangster. I hate it when the obvious slaps me up side the head. Thanks
     
  10. Tangster

    Tangster 3reef Sponsor

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    LOL nope you where probably trying to make it to complicated :) I have a very simple mind :) I'm not capable of complicated thinking :cheesy: Heck I was know as the village idiot at one site yrs ago .
     
  11. Powerman

    Powerman Giant Squid

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    Uncomplicated...sure. Idiot... I would have to disagree.