too much flow?

Discussion in 'General Reef Topics' started by GuitarMan89, May 15, 2008.

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  1. GuitarMan89

    GuitarMan89 Giant Squid

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    Hey, i have just begun to set up my 55 and was wondering if you guys thought that having three maxi jet 1200, about 300 gph, is too much. I have one as a power head, and one on my protein skimmer as a pump. I also have a hob mechanical filter, although I don't know the gph on that, I would guess it's around 100. If I add another maxi 1200 as a power head, do you think that will be too much flow for most corals and fish? My total flow will be about 1000 gph if I add the other maxi jet, if not it will be about 700 gph. Thanks
     
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  3. KOgle

    KOgle Zoanthid

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    Nope, 3 maxi 1200's in a 55 should be fine. Get you a wavemaker to plug them into and you'll be in business... ;D
     
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  4. kylekin

    kylekin Bristle Worm

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    depends on how you use it/where you place it... mess around with it, put it on timers if you can to come on at different times
     
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  5. luvreefs23

    luvreefs23 Millepora

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    id add another one, u are only turning the tanks volume over around 19 times an hour. My 90 is turning over around 25 times an hour and im actually gonna head out for another pump today cause im seeing some dead spots. Id get another maxi jet 1200, keep that detrius suspended so your filters can get it.
     
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  6. wastemanagement

    wastemanagement Eyelash Blennie

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  7. Stingray

    Stingray Blue Ringed Angel

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    I have a 55 and two powerheads at either side 1 pumps out 2300lph & the other 3000lph whatever that is in gallons and i still have a dead spot gonna try moving them around a bit if that don't help looks like i will be buying another one too, i try to get one flowing behind the rock and one in front of the rock in a circular movement, so far so good apart from that one dead spot in the front right corner, hope this helps, move them around experiment, find out what works best for your tank...
     
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  9. nunch

    nunch Aiptasia Anemone

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    Yeah, u'll be fine.
     
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  10. GuitarMan89

    GuitarMan89 Giant Squid

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    thanks a lot guys, karma to all
     
  11. bmshehan

    bmshehan Fu Manchu Lion Fish

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    I would save yourself a bunch of money and buy one Maxijet 1200 with the impeller mod kit. Advertises for 2000 gph and I believe it! I have one in my 55 and that would calculate to be "turning over" 37X per hour and that isn't including my HOB filter or HOB skimmer!! Check this out: Maxijet: Premium Aquatics Maxijet 1200 - $19.99, Sure Flow 1600 kit - $14.99 = $34.98 for 2,000+GPH flow! You can't beat it for the price! IMO I would go with one of these, they are tricky to position in just the right spot without creating a hurricane in your tank but it can be done and the reward is great!! Let us know what you decided, but I wouldn't waste money and "junk up" your tank with a bunch of powerheads. Buy a smaller one for the skimmer and you will be golden!