Penguin BIO-Wheel Power Filters
Penguin Series aquarium power filters with patented BIO-Wheel technology
New features and improved flow rates for superior filtration – BIO-Wheel now more than 50% larger
No-hassle 3-stage filtration keeps fresh or saltwater aquariums clean and clear
| Feature | Description |
|---|---|
| BIO-Wheel Size | More than 50% larger than previous models |
| Filtration Type | 3-stage biological, mechanical, and chemical filtration |
| Water Intake | Adjustable system draws water from bottom and mid-level |
| Ammonia/Nitrite Removal | Eliminates toxic ammonia and nitrite on contact |
| Filtration Capacity | 10 times more biological filtration than other power filters |
FAQ
How does the BIO-Wheel technology improve filtration?
The BIO-Wheel is more than 50% larger than previous models, providing significantly increased surface area for biological filtration. This allows for 10 times more effective removal of ammonia and nitrite compared to standard power filters.
Can this filter be used in both freshwater and saltwater aquariums?
Yes, the Penguin BIO-Wheel Power Filter is designed for both fresh and saltwater aquariums, offering reliable 3-stage filtration in either environment.
Is the intake system adjustable?
Yes, the adjustable intake system allows water to be drawn from both the bottom and mid-level of the tank, ensuring total water circulation and improved filtration efficiency.




William Gray –
The filter has made a noticeable difference in my freshwater tank. Water clarity has improved and I no longer see ammonia spikes. The adjustable intake works well with my tank layout and the flow is steady without being too strong.
Stephen Payne –
After switching from an older filter, I noticed a significant drop in nitrite levels. The BIO-Wheel is larger and seems to handle more water efficiently. Installation was simple and it fits perfectly in my 55-gallon tank.
Lucas Wright –
It performs well in my saltwater setup. The 3-stage filtration keeps the water clean, though the initial setup took a bit of time to adjust the intake properly.
John Henderson –
I’ve had this filter for three months and it’s still running smoothly. The biological filtration is strong, and my tank has maintained stable water parameters without frequent water changes.