Sera Crystal Clear Professional Filter Medium
High performance filter medium for mechanical filtration.
The innovative, patented 3D fiber structure of Sera Crystal Clear Professional quickly removes even smallest particles above 10 µm, such as floating algae or sludge.
Unlike common filter wool, the filter balls maintain their shape and can be washed multiple times. They are 80% reusable after washing.
Compatible with both freshwater and marine aquariums, and works with all filter types. Ideal when used alongside the biological filter medium Sera Siporax Professional.
| Feature | Detail |
|---|---|
| Particle removal size | Greater than 10 µm |
| Reusability | 80% reusable after washing |
| Compatibility | Freshwater and marine aquariums; all filter types |
FAQ
Can this filter medium be used in both freshwater and marine aquariums?
Yes, it is suitable for both freshwater and marine aquariums.
How often should I wash the filter medium?
Wash as needed, typically every 2 to 4 weeks depending on tank conditions. The filter balls retain shape and can be reused up to 80% after washing.
Is it compatible with all types of filters?
Yes, it works with all filter types.
Dylan King –
The filter performs well in removing small particles. I noticed less algae buildup after using it. The filter balls hold their shape and I’ve reused them several times after washing.
Amelia Fisher –
Good filtration results in my marine tank. It’s effective at catching fine debris and doesn’t clog easily. I wash it every few weeks and it still works well.
Charles Lyman –
Very effective at filtering out floating algae and sludge. The 3D fiber structure makes a noticeable difference in water clarity. Reusable after washing, which saves costs.