Most helpful positive review
63 of 66 people found the following review helpful
Not quite a whisper, but a great filter
on October 28, 2010
I have a 65 gallon tank which replaced a 20 I had owned for 3 years. I had the appropriate Whisper filter on that one so I got the larger version for this one. There is no such thing as a silent filter (unless it is in another room) but the whisper does a good job of keep noise to a minimu. If you have your water level right, you do not hear the waterfall effect that others have addressed.
Also, I replaced the additional media in the filter with a better mesh to control phosphates and (hopefully) cut down on algae, and there was plenty of room for this material along with the bags and charcoal.
I had looked at the more expensive cylinder filters but after assessing the cleaning problems, the leaking problems and the overall work involved, I chose to stick with the Whisper and spend my $$ on new fish and decorations!