Reply to manbai:
Other from Rays, you stil can consider the:
-Spotted Gars (but not aligator gar)
-Tiger Dat
-Peacock Bass
-Giant Gaurami (Kalui)
-Catfishes such as Red Tail Catfish
-etc.
But suggest mix them together with aro while they were young because if mix them together when they are adult...it will be difficult.
And when mixing them, the main thing need to beware is the sizes...
Avoid mix those too large adult speciments with little aro or else the aro will been eaten.
Other from Rays, you stil can consider the:
-Spotted Gars (but not aligator gar)
-Tiger Dat
-Peacock Bass
-Giant Gaurami (Kalui)
-Catfishes such as Red Tail Catfish
-etc.
But suggest mix them together with aro while they were young because if mix them together when they are adult...it will be difficult.
And when mixing them, the main thing need to beware is the sizes...
Avoid mix those too large adult speciments with little aro or else the aro will been eaten.