

💧 Keep your aquatic sanctuary crystal clear and odor-free with zero hassle!
Tetra Whisper Bio-Bag Filter Cartridges are medium-sized, pre-assembled replacement filters designed for Tetra Whisper freshwater and marine aquarium filters. Featuring Ultra-Activated® carbon and a dense dual-sided mesh, they effectively remove odors, discoloration, and debris to maintain crystal-clear water. Color-coded for easy identification, these cartridges ensure effortless monthly replacement, supporting silent, efficient filtration that keeps your tank pristine and your aquatic life thriving.
| ASIN | B0006JM09E |
| ASIN | B0006JM09E |
| Age Range Description | all ranges |
| Batteries | Product Specific batteries required. |
| Batteries | Product Specific batteries required. |
| Best Sellers Rank | #1,314 in Pet Supplies ( See Top 100 in Pet Supplies ) #1 in Aquarium Filters |
| Brand Name | Tetra |
| Care Instructions | disposable |
| Color | Multicolored |
| Country of Origin | United States |
| Customer Reviews | 4.6 4.6 out of 5 stars (19,694) |
| Date First Available | June 15, 2004 |
| Date First Available | June 15, 2004 |
| Department | Unisex-Adult |
| Department | Unisex-Adult |
| Directions | See label for details |
| Included Components | [Filter cartridges] |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 3.5 x 3.5 x 6.5 inches |
| Item Package Dimensions L x W x H | 5.97 x 3.62 x 3.58 inches |
| Item Weight | 0.24 Pounds |
| Item model number | 26169 |
| Item model number | 26169 |
| Manufacturer | Tetra |
| Manufacturer | Tetra |
| Material | Plastic |
| Model Name | Replacement Filter |
| Number of Items | 1 |
| Product Dimensions | 3.5 x 3.5 x 6.5 inches; 3.84 ounces |
| Size | 3 Count |
| Specific Uses for Product | Filter |
| Style | Original |
| Target Audience Keyword | ( reptiles | amphibians ), fish |
| Warranty Description | See Label |
G**N
Excellent filtration at a great price!
Tetra always seems to make the best budget and just overall filters. I bought a bunch of the cheap usb pumps with filters elsewhere and I kept having algae spikes. Then I bought the tetra whisper and changed the filter out once and my fish tank has been clean ever since. Paired with the whisper, the filter is silent as a mouse. The filtration is excellent as mentioned. The filter doesn’t restrict the suction of the pump at all. It is functionally perfect and the assembly was nonexistent - put it in the pump assembly and away it goes! Will purchase again.
J**E
Good buy
Had kept my fish tank clean
E**Y
good filter
Noise level was fine, i no longer have a fish to use these for unfortunately so getting this notification to write a ad kinda bums me out but this is a great product
A**A
Keeps My Aquarium Crystal Clear
These filters work perfectly! They keep the water clean and clear, and they’re super easy to replace. Great value for the price!
I**S
Works well
It's good at catching any dirt or debris in the tank and the filters last for a while. The main downside is that filters are covered in charcoal and need to be rinsed thoroughly before use or the new tank water turns gray upon use.
Y**S
Good quality
I can keep my fish tank clean for long periods
J**E
Look at other options
These are as pictured. Actually the better buy is box of 12 unassembled filters but these are convenient
D**Y
Filter cleaning system
Filters works amazing like them will definitely get more
B**Y
Good filter, should have read better, thought it was a box of filters from the pics.
M**A
Serve perfeitamente na bomba para aquaterrarium que tenho. Qualidade do filtro é excelente.
A**X
Item as described.
A**O
Quedan perfectos en el filtro y limpian muy bien, además el precio se me hizo muy bueno!
A**I
Bon pratique
Trustpilot
3 weeks ago
2 days ago