Compatible Fish?

[Eelzor]

I am aware of my 50g being small for these fish but this is only temporary. The real question is, are these fish compatible with each other.

1 Red Oscar
2 Salmontail Catfish
1 Black Ghost Knife

Thank You.

 

[CFC]

NO

 

[Eelzor]

Explanation Please my cold hearted friend? 8)

 

[CFC]

1)The oscar will beat the BGK to death in no time.

2)The salmon tail will need salt added to the water, oscars and BGK's are amazonian and dont tolerate salt very well.