hi im new to keeping fish and i could do with some help. I brought a used CLEARSEAL B SHAPE AQUARIUM, the big one, but i feel the filter has seen better days and i would like to replace it with the Fluval 205 External Filter. i would like to know if anyone has the same tank and if they use an external filter or of any advice that can be offered as im new to the habby and abit unsure on what filter to use.
Many Thanks
Dan.
Many Thanks
Dan.