What about this two fishes together ?

[toG]

Erythrinus erythrinus (common name hi-fin wolf fish)
and channa gachua (dwarf snakehead)

in one tank together ?
And what about more than one erythrinus erythrinus in one tank ?

tank:

150 cm x 50 cm x 70 cm 525L (59 inches x 19 inches x 27 high - over 160 galons)

 

[Greg31]

I cant tell you from direct experience from your question, but I do have a red wolf fish and they arent too aggressive and they dont get too big so a 160g will be plenty of room for a red wolf fish plus possibly 5 other fish of similar size. Thats alot of room for the size of the fish.

 

[toG]

Thanks for your answer.

any1 else ?