So I acquired a 55 gallon tank complete with a number of different kinds of cichlids and everything to go with them including an API nexx filter. I've had it for about 3 months now and it runs great except I did a filter change tonight and it decided it didn't want to seal anymore.
I've heard of the same issues with these filters but was wondering if anyone has had any experience with them?
As it is I ran out in a panic and bought an Ehiem ecco 60 but when I got back the nexx was no longer leaking. I'm going on holidays for a week and am a bit nervous of leaving it if it's faulty.
Any help greatly appreciated!!