Their mouths are upturned in a lasting “frown”, which can be designed to capture insects and little fish that dwell alongside the highest in the water. African butterflyfish are generally dark brown in color and so are speckled as a way to blend in with the encompassing foliage. A sponge https://pearlaquatics.my/6-items-you-should-have-for-your-new-aquarium-tank/