💧 Keep your tank flawless, your fish happy, and your guests impressed!
The Tetra Whisper Bio-Bag Medium Filter Cartridge is a ready-to-use, color-coded replacement filter designed for Tetra Whisper water filters. It features dual-sided dense mesh to trap debris and activated carbon to eliminate odors and discoloration, ensuring crystal-clear water for both freshwater and marine aquariums. Lightweight and easy to replace, it supports monthly maintenance for a pristine aquatic environment.
| Item Dimensions L x W x H | 3.5"L x 3.5"W x 5.75"H |
| Item Weight | 3.84 ounces |
| Material Type | Plastic |
| Style Name | 3 Count |
| Color | Multicolored |
| Item Shape | Rectangular |
| Specific Uses For Product | Filter |
| Vivarium Type | Aquarium |
| Additional Features | Lightweight |
| Target Species | Fish |
J**K
Functions great!
Works great! I should’ve ordered a SMALL size for a 3.6 gallon tank rather than a MEDIUM size!
S**Y
Very easy to switch out your used filter
Took me like 60 seconds to rinse the filter off and “install,” after tossing out my used filter. They work great, less than 12 hours after changing the filter my tank is nice and clear again!! These filters seem very durable and well made, good quality and price is not bad. Super convenient and I have all positive things to say about the tetra brand as a whole. My fishies are happy and thriving!
D**Y
Great medium filters
Much cheaper than anywhere else and they are already pre-assembled and great quality. Easy enough to take out of the box, give it a rinse and pop it in. No cleaning required other than rinsing before use. I have 2- 5 gallon tanks so I buy 2 boxes at a time and these last about 2 ½ weeks before needing replaced. Overall can not beat it for the price.
A**S
Great value
Great value and great product.
A**A
Work
Bags are a bit thin, rinse them with showerhead with some pressure and these held up okay but others have better.
S**E
Great filter
Works great in our aquarium for Fireball our fish. Keeps it clean!
R**A
Funcionan muy bien
Lo recomiendo son buenisimos
M**R
Medium filter inserts
Excellent filter inserts
Trustpilot
1 month ago
2 weeks ago
