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Tetra Bio-Bag Filter Cartridge Medium 12Pk

Tetra Bio-Bag Filter Cartridge Medium 12Pk


4.7 out of 5 stars
  • 5 Stars87%
  • 4 Stars9%
  • 3 Stars2%
  • 2 Stars0%
  • 1 Star2%
4.78 / 5 based on 46 Reviews

Product Description

Tetra Whisper Bio-Bag Disposable Filter CartridgesWhisper Bio-Bag Cartridges complete the Whisper Power Filter package for a clean, easy-to-maintain aquarium. Filled with Ultra-Activated carbon, the ready-to-use disposable single packs remove waste particles, odors and discoloration, and are easily changed once a month. The Whisper Bio-Bag multi-packs come unassembled and offer economical pricing on larger quantities. It is recommended that you replace your Whisper Bio-Bag when water begins to overflow excessively from the Wonder Tube chamber, or once per month. Small fits Whisper Power Filter 3i.Medium fits Whisper Filter MicroFilter, 10i & External Power Filters E, J & 10.Large fits Whisper 20i, 40i & External Power Filters C, 20, 30, 40 & 60. see more...

Top Questions See all 10 Q&A

  • Can you use these for any size tank? 9 Answers
  • How good are these bio-bag...? Where can you get them?9 Answers
  • Was this invention made by the greeks?7 Answers
Tetra Bio-Bag Filter Cartridge Medium 12Pk
Tetra Bio-Bag Filter Cartridge Medium 12Pk
Reviews (46)
Q&A (10)
Buy on Walmart
Brandon M.
Valparaiso, IN
42 reviews
Easy to use and the work very well. If you have a fish and know how to care for it then these are effective.
Shannara F.
Ft Walton Bch, FL
34 reviews
Used these filters for my tank before I got rid of it. Kept the tank very clean and had no problems at all
Dulce A.
Grand Prairie, TX
10 reviews
I use this for my aquarium, it last a long time and it's easy to slip on and off .i would recommend this .
Stephanie O.
522 reviews
If you take your dog out for walks you need these! Don't leave your pups poo everywhere, take care of it!
Diana M.
Sanford , Nc
70 reviews
I use these filters for my Chinese water dragon tank.. it keeps his water clean for a good 3 weeks or so.
cynthia s.
26 reviews
Pet Lover Expert Level 2
Easy to install and change, I have it and love it easy to use, especially with youth kids who love fish
Chelsea J.
Anniston, AL
179 reviews
Pet Lover Expert Level 2
Long lasting and easy to install/remove! Highly recommend to anyone who is looking for a good filter!
Alexis R.
28 reviews
They keep my fishtank super clean, and they are super easy to switch out once they are super dirty.
san jose, CA
473 reviews
Pet Lover Expert Level 2
A great thing to have if you have a tank they really do work well and keep everything a lot cleaner
Betsie M.
10 reviews
Great consistent quality. The longest lasting filters I have ever used. Definitely recommend.
Sydnee W.
Lubbock , TX
26 reviews
What is this product and what is it used for?
Andrea W.
Whitley City, KY
350 reviews
Never seen this before? What do you use this for?
Marieli C.
Batavia, NY
124 reviews
What is that? For animals 💩 poop?????
Sherine R.
Marietta, GA
85 reviews
How good are these bio-bag...? Where can you get them?
Mary M.
616 reviews
Pet Lover Expert Level 1
Can you use these for any size tank?

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