NICREW Internal Small Fish Tank Filter for Coldwater or Tropical Aquariums, Up
Fits Aquarium 20-40 L Up to 20 L 40-80 L 60-150 L - Up to 150 L. Add To Basket. 2 Filter Sponge. With the detachable spray bar, filter also could work as a fountain water pump to improve aeration. What should I do if the filter is noisy?.