Tetra Whisper Assembled Bio-Bag Filter Cartridges Small - 6 Total Filters (3 Packs with 2 Filters per Pack)
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<b>[Product Information]</b><br>
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<li>6 Total Filters (3 Packs with 2 Filters per Pack) Tetra Whisper Assembled Bio-Bag Filter Cartridges Small</li>
<li>Color-coded packages for ease and accuracy in selection</li>
<li>Convenience of being pre-assembled</li>
<li>Filled with Ultra-Activated carbon, removing waste particles, odors, and discoloration</li>
<li>Keeps water crystal clear</li>
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