The semi-aggressive Arowana fish are impressive swimmers constructed for his or her indigenous South American Amazon river. These sleek, silver fish are streamlined, carnivorous predators which will expand as many as 4 feet in duration if specified adequate space. Their muscular bodies element exclusive “drawbridge” shaped mouths and tiny tailfins. https://pearlaquatics.my/what-kind-of-support-services-you-can-get-from-an-online-aquarium-store/