Best Aggresive Combination For a Small Tank

[Bichir2die4]

I have a tank that my young Bichir grew out of ... It's been empty for quite awhile now and i want a fish in it ... Preferably something aggresive

it's about [4x3x3(feet)] big ... couldn't be arsed to get the exact measurements but you know it's a small tank ...

 

[Fish on Fire]

100 exodons! And how the heck is a 270 gallon tank considered small? I don't know of any bichir that would outgrow a tank like that, lol.

 

[Sab_Fan]

it's about [4x3x3(feet)] big

seems to be a communication or conversion problem here . . . no way a tank measuring 4 x 3 x 3 feet would be considered "small"

 

[Mac.]

seems to be a communication or conversion problem here . . . no way a tank measuring 4 x 3 x 3 feet would be considered "small"

thats bigger than any tank I have atm