Is it normal for pumps to be unreliable? Came down to a dead fish this morning
and a really noisy pump not doing it's job. This is about the 4th time it's stopped working.
I've taken it out & rinsed it. It's fine again now, as it has been previous times. But I'm now really worried that if we go away for a couple of days we can't trust it!
Also, will the filter media be ok if the pump was off all night? Or will it have lost some of it's good stuff?