Arowana staying in top corner

[Ryan1783]

So I got a silver arowana today and he's about 5 inches, when I first put him in the tank the was swimming, now he is in the top front right corner of the tank, I do have a lot of aeration in the tank.is this normal for a arowana, he swims a little np bit about every 5 min or so, I don want to loose this fish as I just lost a new jardini arowana.

Tank:
150 gallon (pond is under construction)
Fx5 filter
5*2*2
Tank mates:
Bichir
Wolffish

 

[tlindsey]

Arowana don't like strong current also it will feel much secure with some floating plants.

 

[Dixon81]

How did you lose the jardini?

 

[Pratosh]

I once had the same case as this..the aro would remain in the top corner exactly like this...later on i got to know that it was all because of the water flow..and immediately lowered it..and now he is doing fine