[10cm-S-Pack of 2]
[6.3 - L - Pack of 1]
FEDOUR 10cm Aquarium Mini Sponge Filter: Small Aquarium Filter, Odor Removal, Stain Disassembly, Aquarium Filter, Oxygen Increase, 1-50L Aquarium Application.
This product needs to be connected with an air pump, and requires a separate air pump