Tetra Whisper Lg 8pk Bio-Bag

Tetra Whisper Lg 8pk Bio-Bag

  • $18.99
    Unit price per 
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2-10 Days

For the ultimate in convenience, choose Assembled Whisper® Bio-Bag® Cartridges. Packages are color-coded, making it easier than ever to remember which size to purchase.

Large Bio-Bag Fits 20, 30,40 and 60 Power Filters and 20i & 40i Internals