The semi-aggressive Arowana fish are impressive swimmers created for their native South American Amazon river. These smooth, silver fish are streamlined, carnivorous predators that may expand up to four feet in size if presented plenty of space. Their muscular bodies function exceptional “drawbridge” shaped mouths and very small tailfins. Breeders https://pearlaquatics.my/what-is-the-necessity-of-professional-pond-routine-maintenance/