The Aqueon Quietflow 50 Power Filter combines ultra-quiet operation, industry-high flow rate and enhanced filtration to provide the ideal solution for your aquarium. The iin-tank pump design virtually eliminates noise, lowers the overall profile of the unit, and allows the filter to start without priming. Double biological grids, including a unique wet/dry mechanism, provide an huge amount of area to support beneficial bacteria growth for bio filtration. Quietflow has a flow rate of 250 gph for more turnover and greater efficiency than similar filters. Easy to replace filter cartridges make this powerful tank filter easy to maintain. Includes a large sized cartridge to get you started. For more information on Power Filters, please see power aquarium filter basics ;
The Aqueon 50 works great in my 30 g tank. Motor is quiet, the flow is pretty strong and you hear a loud waterfall as the water returns to the tank, but it is not an unpleasant sound. Only con to this filter is no way to adjust the flow.
NICE FILTER 11/7/2012
Reviewer: CHUCK D
EASY TO CLEAN, QUITE. A VERY NICE OPERATING FILTER
Aqueon filters 10/8/2012
Reviewer: Curtis white
Great filter except one flaw. No flow control to slow flow when feeding fish besid that would highly recommend