When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
12 PACK TETRA WHISPER BIO-BAG DISPOSABLE FILTER CARTRIDGES
Designed for use with Tetra Whisper® water filters, these replacement cartridges come fully assembled and ready to use for added convenience. The color-coded design makes it easy to identify the correct replacement size.
Simply rinse the Bio-Bag cartridge under cool tap water to remove carbon dust, open the filter lid, and insert the cartridge into the filter. Replace the cartridge when it becomes clogged or when you notice reduced water flow. For best results, replace the filter cartridge monthly or sooner when needed.
- 🐠 REPLACEMENT CARBON FILTER: Helps keep aquarium water crystal clear while removing odors and discoloration.
- 🧽 CATCHES DEBRIS: Dense, dual-sided mesh captures debris and fish waste.
- 💧 FITS TETRA® WHISPER® WATER FILTERS: Color-coded design makes it easy to choose the correct replacement cartridge size.
- 📦 CONVENIENT: Fully assembled and ready to use right out of the package.
- 🔄 USAGE: Replace monthly or sooner if needed, especially when water flow becomes reduced.
