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Unread 05/04/2010, 07:07 AM   #1
RVANANO
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Vortech placement

I set up my 120 a few months ago. I will be adding powerheads soon. I am going to get two MP40's. My question is regarding placement. I see most people put one on each end of the tank. I was thinking of putting them on the back glass in the middle. One just below the overflow box and one about 10-12" below that. In between the two islands.

Anyone try this or both ways? Curious whether it will give me good flow in the middle when they are set to pulse alternately of each other.

Thanks,

Brandon

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Unread 05/04/2010, 07:19 AM   #2
baondayko
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I would put them on the sides so you can get the full wave effect (wave traveling over longer length). I have only heard people putting them on the back wall when they already have two on the sides.

I have two in my 265 and run no other powerheads. They are awesome!


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Unread 05/04/2010, 10:48 AM   #3
Toddrtrex
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Heck, keep the 2 40's on the sides and get 1 or 2 10's for the back wall.


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Unread 05/04/2010, 10:50 AM   #4
RVANANO
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I just don't want to obstruct the sides since they are some of the best viewing angles in the tank


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Unread 05/04/2010, 10:59 AM   #5
milkman55
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I have two MP40's on my 120 gal, one on each end. One is high and the other low, but just high enough to not cause a sand storm.


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Unread 05/04/2010, 11:08 AM   #6
cdeboard
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Yeah I wouldnt put them on the back like that. They suck a ton of water and it will make a massive mess of the sand, or suck up a fish, etc etc... so many bad things about it. One on each end mid tank is what they recommend.

I have been kicking around this idea, and I think you may like it, put them both on one end in sync mode. Would be a masssssive wave though so dont get your floor wet.


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Unread 05/05/2010, 06:40 AM   #7
baondayko
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Umm...the vortechs aren't strong enough to suck in a healthy fish; unless it is trying to commit suicide. If this was a concern for you, use the foam that comes with the unit to surround the intake. The sand storm is a potential issue.


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Unread 05/05/2010, 06:48 AM   #8
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I am using special grade sand so hopefully that will help. It will be a while before I can afford them anyway but I like to plan ahead.


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Unread 05/06/2010, 06:08 AM   #9
kimber45
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that's my plan on my 50 breeder build also.

i'm going to aquascape something like yours but i plan on running my vortechs more towards the sides about 3/4 up. will also be using special reef grade sand i think i'll be ok.

keep us posted.


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