Tetra Whisper Internal Filter for 10-30 Gallon Aquariums

For the ultimate in convenience and quiet, choose a Whisper In-Tank Filter. These filters mount on the inside of the aquarium, rather than hanging from the outside, making it possible to place the tank flush against a wall. Offering the same quality and performance as an external filter, the Whisper In-Tank Filter will function in as little as 2 inches of water, making it ideal for turtle tanks or for creating a waterfall inside the tank. The Whisper In-Tank filter features adjustable mounting suction cups and/or bracket, allowing it to easily adapt to high or low water levels. Each filter comes with one pre-assembled Whisper Bio-Bag filter cartridge.

The Tetra Whisper 20i Internal Filter is an all-in-one air pump and water filter system with a universal design. This internal filter mounts on the inside of your aquarium with a clip (included), catching debris and fish waste with its dense, dual-sided mesh. The air-driven design filters up to 125 GPH while oxygenating the water, providing efficient aeration. The convenient design uses large, easy-to-change Bio-Bag cartridges, and the filter's internal mounting allows the tank to be placed flush against the wall.

The Whisper In-Tank Filters are unusually quiet, since the motor is submerged under the water. This makes them an ideal choice for aquarium owners seeking a convenient and discreet filtration system. The internal mounting and compact design of these filters allow for greater flexibility in tank placement, as they can be positioned directly against a wall or in tight spaces.

One of the key benefits of the Whisper In-Tank Filter is its ability to function in as little as 2 inches of water, making it a versatile option for a variety of aquarium setups. This feature makes it well-suited for use in turtle tanks or for creating visually appealing water features, such as small waterfalls, within the aquarium itself.

The adjustable mounting system, featuring suction cups and/or a bracket, allows the Whisper In-Tank Filter to be easily adapted to different water levels. This ensures that the filter can continue to operate efficiently even as water levels fluctuate, providing reliable and consistent filtration for your aquatic environment.

Each Whisper In-Tank Filter comes with a pre-assembled Whisper Bio-Bag filter cartridge, making maintenance and replacement a straightforward process. The Bio-Bag cartridges are designed to effectively trap debris and waste, helping to maintain water quality and clarity for the health and well-being of your aquatic inhabitants.

In summary, the Whisper In-Tank Filter offers a unique and convenient filtration solution for aquarium enthusiasts. Its quiet operation, internal mounting, and ability to function in shallow water make it a versatile choice for a wide range of aquarium setups. With its adjustable mounting system and pre-assembled filter cartridges, the Whisper In-Tank Filter provides efficient and hassle-free filtration, allowing you to enjoy a beautiful and well-maintained aquatic environment.

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