The semi-aggressive Arowana fish are strong swimmers built for their native South American Amazon river. These sleek, silver fish are streamlined, carnivorous predators that may mature approximately 4 toes in length if provided enough Place. Their muscular bodies element distinctive “drawbridge” shaped mouths and small tailfins. A sponge filter matches https://pearlaquatics.my/4-tips-to-follow-when-building-a-fish-pond/