Animals & Pet Supplies · Aquarium
Tetra Whisper Bio-Bag Cartridge for IQ and PF Filters 6pk SM
Tetra · sold by Pets Warehouse · $11.99 · in stock
For the ultimate in convenience, choose Assembled Whisper Bio-Bag Cartridges. Like the unassembled, the packages are color-coded, making it easier than ever to remember which size to purchase.
| Option | Price | Stock | |
|---|---|---|---|
| Default Title | $11.99 | in stock | Compare delivered price → · Checkout at Pets Warehouse |
Prices and stock from petswarehouse.com’s public catalog, last checked 2026-11-07 13:23 UTC. “Order via Kaupia” shows the delivered price to your zip (item + the store’s shipping + est. tax) for participating merchants, which fulfill directly. “Checkout at the store” uses the store’s own payment and support. Agents: JSON at https://api.kaupia.com/v1/product?id=kp:6e771548-ffda-406a-b16f-c77ce3e72eba; delivered price GET /v1/quote; order with POST /v1/orders or MCP place_order.