Tetra Whisper Large Filter Cartridge

Whisper Large Filter Cartridge


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Fits Whisper Internal Filters 10-20 gallon and 10-30 gallon and Whisper Power Filters 10-20 gallon, 20-40 gallon and 30-60 gallon,Ready to use,Clear water made simple. The ultra-activated carbon in Tetra Whisper Cartridges absorbs odors and discoloration, while the dual-sided mesh catches
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