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
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✔️ Removes tannins, odours & discoloration
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✔️ Helps clear water after medication or treatments
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✔️ Activated carbon infused fibres for fast absorption
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✔️ Easy to cut to fit any filter system
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✔️ Suitable for freshwater, marine & pond setups
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✔️ Great for water polishing & improving clarity
Specifications
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Dimensions: 30 × 30 × 2 cm
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Type: Chemical & mechanical filtration pad
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Use: Water polishing / impurity removal
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Colour: Black carbon-infused
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Compatibility: Sumps, canisters, HOBs, internal & pond filters