Blue Circle Activated Carbon Filter Pad (30×30×2cm)
The Blue Circle Activated Carbon Filter Pad (30×30×2cm) delivers powerful chemical filtration to keep your aquarium water clear, fresh and odour-free. Activated carbon is highly effective at absorbing dissolved organic compounds, tannins, medications, and other impurities that normal mechanical filtration can’t remove.
Perfect for tropical, freshwater, marine, planted and pond environments, this pad is ideal for polishing water after treatments, clearing yellow tint, and improving overall water clarity.
Cut it to size for sumps, canister filters, HOBs, internal units, and pond systems.
Key Features
- Removes tannins, odours & discoloration
- Effective for improving water clarity after medication or water changes
- Compatible with various filter types including canister, HOB, and internal filters
| Dimensions | 30x30x2cm |
|---|---|
| Material | Activated Carbon |
| Usage | Chemical filtration in aquariums, ponds, and planted tanks |
FAQ
How long does the activated carbon filter pad last?
The lifespan varies depending on water conditions and usage, but generally lasts 4 to 6 weeks in a typical aquarium setup. Replace when the water quality starts to decline or the pad becomes saturated.
Can this filter pad be used in marine or saltwater tanks?
Yes, it can be used in marine and saltwater environments, though it is most commonly recommended for freshwater systems. Use with caution in saltwater to avoid potential clogging or reduced efficiency.
Is the pad safe for use with fish and plants?
Yes, the activated carbon is safe for fish and aquatic plants. It does not release harmful substances and is non-toxic when properly used.
Carol Rutherford –
I used this pad after a medication treatment and noticed the water cleared up quickly. No yellow tint anymore and the smell is gone. Easy to cut and fits perfectly in my canister filter.
Rose Murray –
Works well for removing tannins from my planted tank. I cut it to fit my HOB filter and it’s been effective for two weeks so far. A little bit of maintenance is needed to avoid clogging.
Christopher Hudson –
Great for improving water clarity after water changes. The pad absorbs odors and keeps the tank smelling fresh. I’ve used it in both freshwater and a small pond system.
Wendy Rutherford –
Fits well in my internal filter. It helps remove medication residues and keeps the water clean. I plan to replace it every 4 weeks to maintain performance.