Tetra Bio-Bag Disposable Filter Cartridges
Tetra Bio-Bag Disposable Filter Cartridges
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Tetra Whisper Bio-Bag Cartridge replacements complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with ultra-activated carbon, these ready-to-use disposable filter cartridges remove waste particles, odors and discoloration for crystal clear water.
- Genuine Whisper filter cartridge replacements
- Keeps water crystal clear
- Removes odors and discoloration
Bio-Bag cartridges are tough on the debris that makes aquariums nasty. Ultra-activated carbon absorbs odors and discoloration and dense, dual-sided mesh catches debris and fish waste better than other brands to keep your fish tank clean. Replace cartridges once a month for maximum filter efficiency.
Tip: Replace Bio-Bag cartridges when water begins to overflow excessively from the Wonder Tube chamber.
Sizing:
- Small : Fits Whisper In-Tank Filter 3i
- Medium: Fits Whisper Power Filters 10i, E, J, 10 and MicroFilter
- Large (formerly Regular): Fits Whisper Power Filters 20i, 40i, C, 20, 30, 40 and 60
- X-Large: Fits Whisper Power 4 and 5 Power Filters
Shipping Info
Shipping Info
Free Shipping & Exclusive Rewards
Treat your pet while enjoying exclusive perks. Get free shipping when you purchase multiple items, and unlock a special mystery gift when you order 3 or more. Use the Coupon - BimBimFree at checkout and enjoy a premium shopping experience.
Returns
Returns
30-Day Happiness Guarantee
Your pet’s happiness comes first. If something isn’t quite right, you can return it within 30 days-no stress, no hassle. We’re here to make sure both you and your pet love every purchase.
Handling
Handling
Priority Processing, Carefully Packed
Every order is handled with care and processed within 1–2 business days to ensure it reaches you quickly. During busy times, slight delays may occur-but we always prioritize getting your pet’s essentials to you as fast as possible.
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