The Marineland Penguin Pro 125 Power Filter delivers easy, three-stage mechanical, chemical and biological aquarium filtration. This ultra-quiet filter has a decoupled motor to reduce noise so you can relax and enjoy your aquarium. This power filter contains BIO-Wheel technology to provide wet/dry biological filtration for nitrifying bacteria growth and eliminating toxic ammonia and nitrate fast.
Features:- For aquariums up to 20 gallons. Filters a 20 gallon aquarium six times per hour.
- Flow control up to 125 gallons
- BIO-Wheel technology removes toxins fast
- Quiet motor (less than 40 dB)
- Uses the Rite-Size B Filter Cartridge. The Cartridge contains Black Diamond Premium Activated Carbon.
- Includes media basket for added filtration. You can put a Marineland Reusable Media Bag (not included) and the media of your choice in the basket.
- Slot for extra cartridge (not included) you can fill with the media of your choice.
- Sits 2.83" above aquarium, 3.09 behind aquarium and is 7.75" wide.