HOB Filter??

[bigbox]

I have a 10g freshwater tank, and it has one of them underwater internal filters. However, it takes up space (which is valuable in a 10g) and looks ugly. So i wanted to get a HOB (Hang On Back) filters, since they virtually take no space in the water.
My current internal filter has a 200-300 litre/hr turnover rate and provides ALL the water movement/circulation, and am worried that the HOB will not be as powerful.

What should i do??? Any recommendations??

Thanks in advance

 

[Homedog98]

Get a filter rated for a larger tank. The aquaclear 30 gallon HOB is perfect on a 10 gallon.