Pros & cons on buying juvenile pr adult jardini arowana?

[DN328]

It's not obvious, and, I'm not seeing it "swimming slanted"?

 

[kim91]

It's not obvious, and, I'm not seeing it "swimming slanted"?

Here's another video the 1st one doesnt really shows it..

 

[DN328]

OK, I see what you are referring to - but it's still not real obvious. At first I thought it was the overhead water current that it's swimming against that is causing him to swim like that. It's tilting towards the right against the water, then towards the left when swimming away.