Penn-Plax Striped Rock Aquarium Filter Kit for Clean Aerated Fish Tanks up to 10 Gallons

The Penn-Plax Rock Filter is a unique aquarium filter designed to look like a natural rock. It combines style and function, making it a great addition to any aquarium or fish tank. The two-piece design makes it easy to open and clean the filter media. Water flows in through the base, passes by the built-in air stone, moves through the filter media, and exits at the top providing cleaner, clearer water and a healthier environment for your fish while remaining brilliantly hidden in plain sight. Features include everything you need, a filter, an air stone, tubing, air pump, check valve, and sponge so it's ready to use straight from the box.

• Unique, Natural Design - The Rock Filter by Penn Plax is a great way to clean the water while concealing the filtration within a decoration. Keep your tank clean with a filter that hides in plain sight.
• 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! 
• For 10 Gallon Tanks: Use for smaller tanks, or as a source of additional filtration and aeration in larger tanks.
• Perfect For Bettas- The gentle flow of bubbles makes this filter a great choice for bettas and other small fish.
• 2-In-1- This item not only cleans aquarium water, but also provides necessary oxygen for fish.