The semi-intense Arowana fish are effective swimmers crafted for his or her native South American Amazon river. These smooth, silver fish are streamlined, carnivorous predators that may develop as much as four ft in size if presented adequate space. Their muscular bodies element special “drawbridge” shaped mouths and little tailfins. https://pearlaquatics.my/3-things-to-remember-when-searching-for-a-fish-pond-cleaning-professional/