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Unread 01/11/2006, 07:56 PM   #1
LekicINC
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powerheads for a 75

what are people with 75 gallons using for powerheads? Whats the best and whats the best for a reasonable price?


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Unread 01/11/2006, 08:01 PM   #2
kbmdale
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http://www.marinedepot.com/md_viewIt...?idproduct=_A7

if you can find a better pump for the price buy it....lol...get 2 and you'll have great flow


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Unread 01/11/2006, 08:02 PM   #3
Andrew
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Im using 2 seio 620s and a rio 600 and I plan on adding 2 more seio 820s. Maxi-jets are alot cheaper but I like seios better.


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Unread 01/11/2006, 08:03 PM   #4
Jeremy B.
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Ultimately I prefer Tunze Streams over just about any other "powerhead", and will be using a couple of them off of a multicontroller in a 75g sps system I am getting ready to setup. Having said that, they are not the cheapest alternative out there. If you are wanting something with similar, but not exact flow patterns as the Streams, take a look at the Rio Seio pumps. Down side to them is that you can not pulse them on and off without risk of premature failure. For something that would vary some for random water flow, and not break the budget, look at using 4 x MJ1200s with a wavemaker on them. HTH


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Unread 01/11/2006, 08:05 PM   #5
kbmdale
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Quote:
Originally posted by Andrew
Im using 2 seio 620s and a rio 600 and I plan on adding 2 more seio 820s. Maxi-jets are alot cheaper but I like seios better.
that link I posted is the seio 820 for 45 bucks...


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Unread 01/11/2006, 08:10 PM   #6
zanemoseley
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I have one Seio 820 and the smallest controllable Tunze stream available that runs on a controller on pulse mode.


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Unread 01/11/2006, 08:29 PM   #7
BucNtears
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I'm running 4 maxi jet 900's with the wave maker
works good for me.


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If I only had a bigger tank

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Unread 01/11/2006, 08:32 PM   #8
reefmutts
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I have a 75 with 4-MJ1200 and I am upgrading to 2-6000 Tunze with the 7095 controller. The 4MJ on a Red Sea wavemaker, which is not enough water flow for my SPS and LPS. I also have a Hang on HOT Magnum 250 plus my Mag 7 return for about 600gal/hr.

I have a BB tank and needed more circulation to get the detritus off the bottom.

If I knew then what I know now I would have went with the Tunze from the start. JM2cents

Just remember with the wave master not all 4 pumps are on at the same time so the flow is not 295gal/hour x 4, its more like 3x295.


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Unread 01/11/2006, 08:38 PM   #9
LekicINC
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So it seems it comes down to
2-4 seio 820
4 maxijets on a wavemaker
or tunze 6000 or 6010

I am not going with SPS, so do you still think the tunze is necessary? Are the seios w/o a wavemaker better or worse than 4 maxijets with a wave maker?


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Current Tank Info: 75 f/o
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Unread 01/11/2006, 08:42 PM   #10
kbmdale
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you can run the seio's with a wave maker.


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Unread 01/11/2006, 08:51 PM   #11
reefmutts
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If your not going to have SPS, you should be able to get away with either the 4MJ or the Seio's with a wavemaker and save yourself the $$ on the Tunze. You just want to make sure you have enough waterflow to get the detritus to your overflow box to your skimmer. If you have a BB tank and let the detritus settle in a corner without circulation it will cause a potential problem with HA (dreaded nitrates and PO4)


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Unread 01/11/2006, 09:03 PM   #12
mhltcob
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Quote:
Originally posted by Jeremy B.
Ultimately I prefer Tunze Streams over just about any other "powerhead", and will be using a couple of them off of a multicontroller in a 75g sps system I am getting ready to setup. Having said that, they are not the cheapest alternative out there. If you are wanting something with similar, but not exact flow patterns as the Streams, take a look at the Rio Seio pumps. Down side to them is that you can not pulse them on and off without risk of premature failure. For something that would vary some for random water flow, and not break the budget, look at using 4 x MJ1200s with a wavemaker on them. HTH
what he said,

i would do a tunze 6060 if cashflow is low or better yet a 6000 with a controller. skip the seios, they are a joke.


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Unread 01/11/2006, 09:05 PM   #13
zanemoseley
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If I didn't have Sps then I wouldn't have a tunze. The only problem I face when I used maxijet was that they have a very small concentrated water flow instead of spread out like the seio. I think tunze are still the best but I wouldn't spend the $$$ on them unless I was going sps.


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Unread 01/11/2006, 09:11 PM   #14
kbmdale
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I agree too.. If you got the money get the tunze, or even go closed loop. But if your budgeting in some more flow, Seio is the way to go.
lol That ryhmes


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Unread 01/11/2006, 09:11 PM   #15
kbmdale
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You think they would pay me for that last line...LOL


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Unread 01/11/2006, 09:12 PM   #16
mhltcob
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Quote:
Originally posted by zanemoseley
If I didn't have Sps then I wouldn't have a tunze. The only problem I face when I used maxijet was that they have a very small concentrated water flow instead of spread out like the seio. I think tunze are still the best but I wouldn't spend the $$$ on them unless I was going sps.
do you suggest that only "sps" coral come from moderate to high flow conditions? do you suggest that all "sps" come from high flow conditions? will other animals not appreciate good water flow/ healthy tank conditions associated with good strong water flow?


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Unread 01/11/2006, 09:54 PM   #17
LekicINC
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I dont think anyone is suggesting that SPS is the only organism that requires high flow, or would appreciate high flow, i think people are saying that sps NEEDS a very good flow system. I mentioned that I might want a cheap one, so they were reccomending ones i coudl get away with.

Thing is I already have a closed loop system with 950 gph flow. However, I want to add some power heads for extra flow, and/or get rid of the wet/dry system I have. My trates are high and I just started seeing a little patch of cyano where the flow was weak. there are also dead spots behing the LR.


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Current Tank Info: 75 f/o
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Unread 01/11/2006, 10:06 PM   #18
zanemoseley
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Exactily... SPS are the only specimen in an aquarium that really NEEDS alternating high flow. Sure LPS probably like it but 99% of the time it isn't manditory. I'm not saying you shouldn't have any circulation on a LPS/softie tank but its not as much a requirement as a SPS tank. I've seen 120 gallon tanks with just a small/moderate return and 2 or 3 maxijets with phenomenal LPS and softies.


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Unread 01/12/2006, 12:58 AM   #19
LekicINC
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so how does two sseio 820s sound?


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Unread 01/12/2006, 01:10 AM   #20
Anemonebuff
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If you have the money get the two Tunze Streams on the multicontroler.


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Unread 01/12/2006, 02:59 AM   #21
otterpop510
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two seios should be fine. for the money they are more than worth it if you don't have hundreds for the tunze, better to spend all that extra cash your saving on a good skimmer or other equipment.. google the seio or search on rc, most people recommend, not like the older rio products. no problems with mine, quiet and reliable. my 820 seio in my 75 tank works great, good spread on flow and not too strong to make a sandstorm, i'm aiming to get one or two more soon. i like them more than the mj on wavemakers, my tank seems to like them too.


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Current Tank Info: home: 75 gal reef, 18 gal planted discus; class: 20 gal reef and some goldfish which won't die..
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Unread 01/12/2006, 03:11 AM   #22
LekicINC
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i think ill try the seios and then maybe upgrade to tunze


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Current Tank Info: 75 f/o
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Unread 01/12/2006, 08:08 AM   #23
Jeremy B.
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You can always stick the Seio's on a timer as well to shut down for an hour or two randomly through out the day to make the water flow a little more random. Just a thought....


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Unread 01/12/2006, 09:56 AM   #24
zanemoseley
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I suppose they're ok on a timer but try to avoid the constant swithing of a wavemaker since I heard over time it will demagnetize the impeller.


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Unread 01/12/2006, 11:50 AM   #25
skidmarks
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I mistakingly purchased a Seio 2600 online. I meant to get the 1500, but mis-clicked and got the 2600.

That thing is HUGE. I went ahead and put it in my 75 and was able to hide it with some aquascaping.

It is pretty awesome, although it did raise my tank temp 2-3 degrees and I think it is a power hog. But my rock looks super clean, and my fish seem to like swimming in the stream.

My wife was afraid for the poor little chromis

I also am running three maxijet 900s under and behind the rocks to keep the corners clean.


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