Stayclean Bio-bag Cartridge by Tetra
The Stayclean Bio-bag Cartridge uses water clarifier technology to bind small dirt particles, making them easier to filter and improve water clarity.
Equipped with proprietary active cleaning technology, it helps reduce buildup on glass surfaces, maintaining optimal performance over time.
The cartridge supports easier maintenance by stabilizing water chemistry, helping prevent sudden pH fluctuations.
Integrated Design
The tablet holders are molded directly into the frame cover with a time-release mechanism, ensuring consistent and controlled dosing.
| Feature | Description |
|---|---|
| Water Clarifier | Binds small dirt particles for easier filtration |
| Active Cleaning | Reduces buildup on glass surfaces |
| Easier Maintenance | Stabilizes water to prevent pH crashes |
| Integrated Design | Tablet holders molded into frame with time-release function |
FAQ
How does the time-release mechanism work?
The time-release mechanism in the tablet holders ensures consistent and gradual release of the active ingredients, maintaining stable water conditions over time.
Can this cartridge be used with all types of aquariums?
Please contact customer service for compatibility with specific aquarium systems.
Does the cartridge require any special installation?
No, the cartridge is designed for direct integration into the existing filter frame and requires no additional tools or setup.

Wanda Avery –
The water clarity has improved significantly since switching to this cartridge. The filter runs smoother and I notice less buildup on the glass. The time-release feature keeps the water stable without needing frequent adjustments.
Kylie Anderson –
Works well in my 50-gallon tank. The maintenance is much easier than before. I no longer have to worry about sudden pH drops. The design feels solid and the tablet release is consistent.
Brian Mackay –
After using it for three months, my filter is cleaner and the water looks clearer. The integrated tablet holder is easy to install and the active cleaning helps maintain stable conditions.