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Whisper Unassembled Bio-Bag Cartridge X-Large (4 pack)

Item Number: 26167
Regular Price: $17.99Sale Price: $8.59
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Whisper Bio-Bag Cartridge, Unassembled (XL, 4 pk)
Whisper Bio Bag Disposable Filter Cartridges keep your aquarium water crystal clear, help remove odors and discoloration, and are economical and easy to use. Whisper Filter Cartridges provide superior mechanical and chemical filtration for your aquarium. Dense, dual sided mesh catches debris and fish waste. For superior and easy aquarium filtration. For use in Whisper 4 and 5, Tetratec 300 and 500.

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5.00 rating based on 1 review
Best available. by Bobby-kid09/10/2014

This is the best available product on the market since the demise of the more expensive (and more efficient) product to do the job of filtration.. I would have liked more to the box, perhaps six or eight, to save some money, but this is the only number of cartridges in a box on the market.


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