I say as long as the fish has teeth, is predatory, gets huge or is aggressive, it is a monster fish. A betta is very aggressive, so even though it is small, it is still a monster
CODzilla;3888464; said:Better you learn about the fish before getting them rather than going out and buying a few Pacu and a RTC for a 100gal.
Pharaoh;3888691; said:Monster Fish Keepers is about love for the hobby. All that's needed to belong is "Monster Passion".
