40+ Arowana Fish Tank Size Pictures. Are you ready for the next level i just keep proving my theory correct more while attempting to keep a fish in captivity you seldom replicate there natural habitat. With any species of arowana i believe the minimum tank size.
Predatory to smaller fish, can be intolerant of those of same kind unless kept in large schools (in very large tanks).
Tank size (for group breeds). At 2 feet it wasn't very stunted, as that ideally a tank of 6'x3'x2' would be the minimum, but again, yours is acceptable. Suitable tank size for arowana fish and others important details. The slivers were too small to identify in tank, so had to wait for me to fish them out when i got home.
