I am seeing people on here saying that the Eheim beat the FX5 hands down. Well, I do not agree to be fair.
I had a 1000ltr tank custom made and looked into what filter(s) I would get, either way I knew I would overkill it.
One of the many test I saw tested various areas of each filter. Some of which the FX5 won, and some the Eheim won. In terms of
clearing debris from a tank, the FX5 won hands down without issue. However and to be fair the Eheim came out on top just!
However even the testers said, the difference is so little that cost therefore comes into the equation and in their view, the FX5
should win.
You can buy an FX5 now on ebay for £112! with a free gift (digi therm)
I must admit, I swear by mine, and based on the results, all my friends who have tanks, have swapped over to the FX5 and in turn, their friends have.
Unfortunately, this is one of those subjects, similar to the old school days of which computer is better, whereby we all have our own views of a product
and will stand by what we believe, this is something that is not going to go away lol