My young 6" male Dovii is starting to attack his tank mates again, an 8" TSN cat, and a 12" Ornate. I am thinking about moving my Dovii to my 100 gal. with my 18" Silver Arrowana. Would it be safe to move my 6" male Dovii in with my 18" Arrowana, or would my Arrowana eat my Dovii?? I know that I am going to need a bigger tank soon, but would he be safe with the Arrowana for now??
