gunnerx;1774115; said:Note: The 2213 is designed differently compared to the other models.
The 2213 is exactly the same physical design as the 2215 and 2217, just smaller. The media 'basket' is the only difference, but in operation and cleaning it shouldn't make any difference whatsoever.
Why do people love Eheim Classics so much? I've got a 2215 and a 2217, and I have to say it's how simple they are, as well as the fact that they come packaged with EHFI, some of the best media on the market. Cleaning may be a bit of an issue, even though these filters can be reversed flushed by creating a siphon on the spray-bar/outlet, but it's still simple. The main difference, as I'm sure most Eheim users will agree, is that you don't have to clean them anywhere near as often as other brands. My 2215 has been running for 7 months without so much as a backwash and it's still running at full flow rate.
I highly recommend these products.
