Arowana stocking ideas?

[Patrick M Bodega Aquatics]

Hello! I am interested in buying a 300g arowana aquarium and I had a few questions about stocking. My idea was to do 1 jardini arowana, 2 stingrays, and 6 discus. When the arowana gets to a large size I would be okay removing the discus at a later time if overstocking or aggression is a problem. Would this idea work? Too much? Too little? What king of stingrays do you recommend? And lastly, the 300g that I'd purchase is acrylic without a sump. Do I need one? And if I do, how would I attach one? Thank you!

Respectfully,
Patrick M

 

[Deadeye]

Stocking should work for a while, just be wary of Jardini aggression. BD hybrids or Motoros would work.

 

[Patrick M Bodega Aquatics]

Thank you very much!