New Filter

[fishdawg]

im thinking about getting a new primary filter for my 30g tropical community tank
i currently have a tetra whisper bio-weel 30 filter and dont like it. what are some good filter
suggestions. internal or external. in us plz

 

[Rodders]

A nice small external filter.

On my 125 litre 27 UK gallon tank I had a fluval 204. Bit over the top but worked a treat!