Knife Fish for 55g

[Catfish Keeper]

Are there any types of knife fish that I could successfully keep in a 55g tank without having them grow to big.

 

[Hoyo12]

African Knife is a good choice. Female Glass Knife, Zebra Knife, ect.

 

[Catfish Keeper]

How big do those get and what do they eat?

 

[Dakkon]

i have 2 brown african knifes in a 55, they do great. Mine eat feeder guppies, flakes, shrimp pellets and such. They get to 8-11? i think.

 

[Catfish Keeper]

Cool thanks.