I had a baby Jardini (3 inches) a few years back and he was an awesome fish.i didnt have him long though because he jumped out of his tank one st. patties night. However, i have recently started a new tank and was looking for fish and i came across a 2-3 inch AFrican Butterfly Fish. only 5 dollars and he really looks like an arowana with wings. he only gets 4 inches big and can be kept with other fish as long as they are bottom dwellers and maybe mid dwellers but i dont know yet. he ate a daddy long legs i found in my room the night i bought him and he also went after a few guppies. pretty good fish if you have limited space and want a community tank with one small sized predator.