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Tetra · Filter
Tetra Stay Clean Bio-Bag Medium Cartridge
A medium-size Tetra Whisper Bio-Bag cartridge with Stay Clean technology; the integrated time-release tablet stabilizes pH and reduces glass buildup while dual-sided floss and Ultra-Activated carbon trap debris, odors, and discoloration. It fits Whisper IQ 10, 10i, and PF10 filters.
Price: $14.99 USD
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