Reply With QuoteIf it is so on the website, then it is so. The diff between the models are probably the filter volume (i.e. how much media it can contain) and the sophistication of the model (2217 is basic, 2028 is more advance).
hey bro down here like to noe is 2217 n 2028 flowrate the same coz i saw at eheim website its the same .
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If it is so on the website, then it is so. The diff between the models are probably the filter volume (i.e. how much media it can contain) and the sophistication of the model (2217 is basic, 2028 is more advance).
Vincent - AQ is for everyone, but not for 'u' and 'mi'.
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Both have almost the same flow rate but 2028 is more advanced with newly added features such as primer and better valve, but for 2217, u have to get your valve separately and also, u will have a hard time priming the 2217
i can buy the prime aid mah right???
i can buy the priming aid right
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Hmmm... haven't used a 2217, but I don't find manual priming a big problem.
Vincent - AQ is for everyone, but not for 'u' and 'mi'.
Why use punctuation? See what a difference it makes:A woman, without her man, is nothing.
A woman: without her, man is nothing.
izzit enuff for a 4 ft tank???
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More then enough for a 4x2x2, IMO. It's good enough for a 6 foot tank.
Vincent - AQ is for everyone, but not for 'u' and 'mi'.
Why use punctuation? See what a difference it makes:A woman, without her man, is nothing.
A woman: without her, man is nothing.
I doubt 2217 can be used in a 6 ft tank as the capacity is suitable for 4 ft and below. Maybe a 2260 is suitable for a 6 ft tank.
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Opinions differ on this.Eheim websites indicate that the 2028 and 2217 is suitable up to 600 litres of water. A 6'x2'x2' is approx 600plus liters. If you take away 4" for space above water and the substrate, its about 540 litres.
My opinion stands only for planted tanks (i.e. lower requirements for bio-filtration), as that's what I'm experienced in.
Vincent - AQ is for everyone, but not for 'u' and 'mi'.
Why use punctuation? See what a difference it makes:A woman, without her man, is nothing.
A woman: without her, man is nothing.
so where can i buy cheap 2217 c328??? and does it come with complete media ???? btw wats valve
Ya, it is quite subjective one but dun expect much clarity in the water if u r using 2217 for a 6 ft. It is definitely enough if u intend to get your bioload low, maybe a few tetra and some algae eaters but anything beyond that, i would state otherwise. Though i own both the filters, i found that the flow rate and the strength of both filters differ quite significantly.
no i am usin it on 4x1.5x.1.5ft tank by the way wat valve izzita muz buy?
the valve will assist u when cleaning the filter.. instead of remove the hose each time when u clean, just simply shut off the valves and detech them after that, release the valves and it will become "self-prime",.. and they are available in petmart at $15 each..
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if you get the 2217, it is good to get a set of valves. it is simple and once you have it running, subsequent maintenence dont need priming again.
About flowrate, very often it is not accurate to judge filtration capacity using flowrate. the importance is efficiency and not flowrate. Time and again people place too much emphasis on flowrate. 2217, 2250, 2229 all have same rated flowrate. But they serve different tank sizes.
and in the very first place, there are many factors affecting flowrate, like the kind of filter media in the filters, density of the media, height of the filters..even hose length and the amount of extra fittings all contribute to the differences.THey are not negligible losses. If two motors are rated the same, moreover from the same manufacturer, i will attribute changes in flowrates to other factors instead. and flowrate is measured using flowmeter.
the good thing about pro series is the ease of use and larger volume.
the good thing about the classic series is a no frills, very efficient design. (THe less detour the water has to take, the more efficient)Not the mention zero bypass (unfiltered water going back without being filtered..and This contributes to output flowrate too.)
both are extremely good reliable and good filters.Bypass in 2028 is very minimal too.
Your main consideration is whether you want to fork out abt 100$ more for an extra liter of media space, and also for the convenience accesories.
personally i will spend 60$ more than the price to buy a 2028 to get 2x2217s. But this is strictly of choice.
Your initial question is about flowrate. Like what i said, flowrate of both are the same. 2028 has greater filter media capacity though. logically speaking, 2028 should be able to support a larger tank than 2217. the eheim website information is very minimal. ANd it always seemed to me that they didnt really put much care into presenting tech. info. 2217, 2228, 2028 in the eheim website are all rated to support 600litres (158gallons). Which, i think, logically, inaccurate. 2228/2028 can support larger tanks for the reason i give above.
In a naturally balanced system, i agree with Vinz that 2217 is enough. But the application depends on what setup we have.
ok thx lsz
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