Tetra Whisper Bio-Bag Filter Cartridges For Aquariums - Ready To Use BLUE, Large, 3 Count (Pack of 1)

4.6 4.6 out of 5 stars | 44,039 ratings

Price: 6.68

Last update: 12-31-2024


About this item

REPLACEMENT CARBON FILTER: Keeps aquarium water crystal clear – removes odors and discoloration.
CATCHES DEBRIS: Dense, dual-sided mesh filters debris and fish waste.
FITS TETRA WHISPER WATER FILTERS: Color coded to make it simple to remember which replacement cartridge size to purchase.
CONVENIENT: Replacement filter cartridges are fully assembled and ready to use.
USAGE: Change monthly or sooner if needed.
Conveniently Assembled and Ready-to-Use
Like the unassembled, the-Packages are color-coded, making it easier than ever to remember which size to purchase
Easy to Assemble, Easy to Replace
Please read all label information on delivery

Product information


Top reviews from the United States

Shannon L. Plesh
5.0 out of 5 stars Fits perfectly in our filters. Easy to clean.
Reviewed in the United States on January 6, 2024
I got these replacement filters for my son’s fish and turtle tanks. They work well and I think they are a decent value. I can clean them multiple times before I need to replace them. Eventually they get holes and the charcoal leaks out but they last quite a long while before they break.
Dorothy Clark
5.0 out of 5 stars easy to assemble
Reviewed in the United States on March 6, 2024
turtle tank, works good with the 2 turtles I have
Cynthia
5.0 out of 5 stars Great filter
Reviewed in the United States on February 22, 2024
These are great filters for a decent price. They work as they should. They are the same as if you would purchase at Petco for a higher price.
Chris
4.0 out of 5 stars Good deal
Reviewed in the United States on March 11, 2024
It's currently lost in transit but I'm sure they will fix it.
Okiegirl
5.0 out of 5 stars Work great
Reviewed in the United States on March 13, 2024
These filters work very well and keep my aquarium really clean will purchase again
Tammy
5.0 out of 5 stars Great price
Reviewed in the United States on March 10, 2024
Ordered because the store was out of them. Great price and love having the extra around
Donna
5.0 out of 5 stars Fish Tank
Reviewed in the United States on April 2, 2024
Good product!!
Edward Hohn
5.0 out of 5 stars Very thin
Reviewed in the United States on April 10, 2024
It’s the only one I can get, it works

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