Their mouths are upturned in a very long-lasting “frown”, which is built to capture insects and smaller fish that dwell along the very best from the h2o. African butterflyfish tend to be darkish brown in color and are speckled as a way to Mix in While using the encompassing foliage. https://pearlaquatics.my/how-to-build-a-fish-pond-or-a-garden-pond-at-home/