Tetra Whisper Bio-Bag Filter Cartridges for Aquariums - Unassembled BLUE Large

Tetra® Whisper® Bio-Bag® Disposable Filter Cartridges are designed to keep aquarium water crystal clear and remove unpleasant odors and discoloration. These replacement filter cartridges feature a dense, dual-sided mesh that effectively catches debris and fish waste. The Ultra-Activated® carbon in the cartridges also helps to absorb odors, ensuring a clean and fresh-smelling aquarium environment.

Using these replacement filter cartridges in your Tetra® water filter is a simple and convenient process, as each package is color-coded to make it easy to remember which size cartridge to purchase. The filters are easy to assemble and replace, making maintenance of your aquarium a hassle-free task.

For best results, it is recommended to change the Bio-Bag filter cartridge monthly or sooner if there is a noticeable reduction in water flow from the filter. This will ensure that your aquarium water remains crystal clear and free of any undesirable odors or discoloration.

The Tetra Whisper PF10 Power Filter, 10i Internal Filter, and Reptofilter® 90 GPH require the medium-sized filter cartridge, while the Tetra Whisper 20, 30, 40, and 60 Power Filters, as well as the 20i and 40i Internal Filters, need the large-sized cartridge.

Since 1951, Tetra has been a leading authority in the world of fish food and aquarium care. Fishkeeping enthusiasts have long relied on the brand for its high-quality products and innovative solutions that make the hobby more enjoyable and accessible. Whether you are an experienced hobbyist or just starting out, Tetra has everything you need, from a wide range of quality fish food to test kits, decor, and cutting-edge equipment like the Whisper Bio-Bag Disposable Filter Cartridges.

In summary, these unassembled replacement carbon filters offer a convenient and effective way to maintain the water quality in your aquarium. With their ability to keep the water crystal clear, remove odors and discoloration, and fit seamlessly into Tetra's water filters, these Bio-Bag Disposable Filter Cartridges are an essential tool for any fish enthusiast looking to create a healthy and thriving aquatic environment.

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