Top Fin Power Filters and Filtration Cartridges

It is simple to use and the current flow allows air to circulate in the water. There is nothing special except it came with my tank.

Pros:

The filter does a good job at cleaning my 10 gallon aquarium and I have over 30 fish including my fry.

The filter pads are inexpensive

Cons:

Noise might be too high.

Lasted me for about 4 years. (It might be user error since the motor runs but it is not sucking up water).