Penn-Plax Decorative Striped Rock Bubble Aquarium Filter Filtration Set - 10 Gal

Natural Design- The Rock Filter is a great way to clean the water while concealing the filtration within a decoration. 2-In-1- This item not only cleans aquarium water, but also provides necessary oxygen for fish. Everything You Need- The Rock Filter comes with everything you need for use on up to a 10 gallon tank. Filter, Tubing, Air Stone, and Air Pump all included! Perfect For Bettas- The gentle flow of bubbles makes this filter a great choice for bettas and other small fish.