Any huge predatory or aggressive fish that are notoriously jumpers, jumping on daily, sometimes without any reason at all, just feeling likes jumping, besides arowana and snakehead?
I'd say bichirs aren't jumping like snakeheads and arowana, those guys jump as if they wanna die fast.Bichirs when they get spooked. P.congicus are most jumpy, according to many keepers and myself.
Today, my channa jumped when I took the lid off, it was so sudden, its head hit against something hard and then GONE.Bichirs when they get spooked. P.congicus are most jumpy, according to many keepers and myself.
The former ones.Are we talking about large fish which are natural jumpers, as in jumpers in the wild too?
Or large fish which regularly jump in enclosed undersized glass boxes where levels of footfall, shadows and distractions are high!!
I believe, in most cases, that "notorious jumpers" are a result of how the hobbyist keeps the fish.