The Semi-aggressive Arowana fish are impressive swimmers crafted for his or her native South American Amazon river. These sleek, silver fish are streamlined, carnivorous predators that could improve up to 4 feet in length if presented plenty of space. Their muscular bodies attribute distinctive “drawbridge” formed mouths and small tailfins. https://pearlaquatics.my/what-kind-of-support-services-you-can-get-from-an-online-aquarium-store/