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Eheim Class 350 vs Fluval 205

Choice of filters for mid sized tank

  • Fluval 207

    Votes: 3 75.0%
  • Eheim Classic 350

    Votes: 3 75.0%

  • Total voters
    4
Neither. You should be looking for 10X flow, so both filters you suggest are underpowered.
Or, the 307 for filtration and a powerhead for flow.
 
I’ve got a Fluval 207. I only used it for a week. It wasn’t as quiet as folks said it was, the media baskets are a bit flimsy and the vertical inlet/outlet pipes made hose positioning in my cabinet problematic.

For a 90P I’d use a Biomaster 350 or 600, or an Eheim Classic 600. Then again, some of the stainless steel ADA knock offs look pretty good?
 
Is power head really needed if you have a powerful filters like Eheim classics 600 or Fluval 207 that’s already provides strong surface agitation?

It's not a requirement and you don't need one for success. It can help if you have a dead spot in flow somewhere in your tank. There is solid budget options from Jebao on AliExpress for <£50 if budget is a concern. Your tank is 90l, the 207 is 780 L/H so very close to the rough x10 turnover guideline, the 307 is 1150 L/H so it's a little over x10, either should be fine.

It wasn’t as quiet as folks said it was

Makes me think that either something was wrong with the setup, or the unit (perhaps the QC isn't consistent). I have ran two of them, and have heard around 5 total - all extremely quiet. I've never had any issues with the baskets, I do agree that the hose inlet/outlet being adjustable would be a good upgrade for their next version. Shame it didn't work out for you though.
 
I got my filter today. I ordered the "lily pipes" and "16/22mm Aquarium Canister Filter Hose Pipe Airline Flexible Tubing, 3m". Once it's delivered I will install the filter in my 90L tank and Eheim class 250 will go into my small 37L tank.

Do I need need "connection valve double tap connector" I saw the one sold by Eheim is too expensive. But if it will make cleaning the filter easier, should I go for it?

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Hi all,
Do I need need "connection valve double tap connector" I saw the one sold by Eheim is too expensive. But if it will make cleaning the filter easier, should I go for it?
You really need on for the inlet hose. You can get by without one on the outlet hose, or you can use a single tap.

Cheers Darrel
 
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