They get incredibly massive and are generally housed within an aquarium a minimum of 125 gallons or larger. A common Arowana could be bought for approximately $50 to a couple hundred bucks. In America, where it is the only sawfish that remains to be alive inside the wild, the smalltooth https://sites.google.com/view/aquarium-shop-online/dive-into-the-world-of-discus-fish-aquarium-cleaning-service-fish-pond-cl