How succesful a comm is has a lot to do with the individual arowanas temperment. I have seen success stories with tetras, discus & an assortment of other fishes. Personally I have been no problems keeping aros with clown loaches, peruvian wild angels etc.
Ocassionally some of the inhabitants might get harassed. It can be a little nerve wrecking to watch but so far so good
. I also use to have one particular aro that use to tear up anything that was put in the tank with him. That piece was a disaster!
Ocassionally some of the inhabitants might get harassed. It can be a little nerve wrecking to watch but so far so good
A spotted gar would be great too....