Moreover Their amazing colors, these fish have an exotic entire body shape. They are really one of several oldest fish species still living, by using a morphology which includes remained basically unchanged for more than one hundred million years. If these issues are not tackled, it’s possible the arapaima will https://www.tumblr.com/aquariumcustom/772854879269044224/4-facts-about-maintaining-your-aquarium-by-a-fish