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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22
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Description
Tetra Whisper Bio-Bag Filter Cartridges For Aquariums, Large, 12-Count - UnassembledAbout This STAYCLEAN TECHNOLOGY: Active cleaning reduces buildup on glass and the water clarifier binds small dirt particles which are easier to filter. MAINTAINS HEALTHY PH LEVELS: Keeping stable water helps prevent pH crashes in your aquarium, providing you with easier maintenance. TIME RELEASE TECHNOLOGY: Time release technology precisely adds healthy buffers and water clarifiers that help maintain pH and reduce unsightly debris. ULTRA ACTIVATED
About This
- STAYCLEAN TECHNOLOGY: Active cleaning reduces buildup on glass and the water clarifier binds small dirt particles which are easier to filter.
- MAINTAINS HEALTHY PH LEVELS: Keeping stable water helps prevent pH crashes in your aquarium, providing you with easier maintenance.
- TIME RELEASE TECHNOLOGY: Time release technology precisely adds healthy buffers and water clarifiers that help maintain pH and reduce unsightly debris.
- ULTRA-ACTIVATED CARBON: Ultra-Activated carbon will remove odors and yellow discoloration to keep your aquarium looking better than ever.
- COMPATIBLE WITH BIO-BAG FILTERS: Our StayClean technology is still compatible with any filter that currently takes Bio-Bag filters today. This pack contains 12 large, unassembled cartridge.
Overview
- Brand : Tetra
- Item Weight : 1.2 Pounds
- Item Form : Tablets
- Target Species : Fish
- Manufacturer : Spectrum Brands Pet LLC
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
TRY IT!
Size: 6 Fl Oz (Pack of 1)
Just try it. It really works well. And makes your hair look natural and not dyed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
★★★★★ 4
Important to know
Size: 6 Fl Oz (Pack of 1)
The product is good but takes a long time to work. I wish the tube was made of a different recyclable material.
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Reviewed in the United States on February 13, 2026
★★★★★ 5
Nice Hair Color
Size: 6 Fl Oz (Pack of 1)
Makes my hair look at least 10 years younger. Almost pure white to nice gray brown looks great. many compliments
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Worth the price
Size: 6 Fl Oz (Pack of 1)
Worth price and the results show up after the first use
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Reviewed in the United States on April 11, 2026
★★★★★ 5
Good price
Size: 6 Fl Oz (Pack of 1)
Good product and price
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Reviewed in the United States on April 16, 2026