Mountain Tree Carbon-Wool-Pad 145x35x5 cm

Carbon-infused pond filter wool pad for water polishing, fine particle removal and clearer pond water. The Mountain Tree Carbon Wool Pad is a high-quality carbon filter pad designed to help improve water clarity in koi ponds, garden ponds, aquariums and filtration systems. Combining fine filter wool with activated carbon, this pad helps trap floating particles while also reducing impurities, odours and discolouration from the water. Ideal for use as a final polishing stage in pond filters, trickle filters, canister filters and custom filtration systems, the Mountain Tree Carbon Wool Pad can help remove fine debris that causes cloudy water. The carbon-infused design also helps reduce dissolved pollutants, residual treatments and unwanted organic compounds, supporting cleaner and clearer water. Supplied as a large 145cm × 35cm × 5cm pad, it can be easily cut and shaped to fit different filter chambers and filtration layouts. Why Use Mountain Tree Carbon Wool Pad in Your Pond Filter? Fine particles and dissolved organics can make pond water appear cloudy, yellow or dull, even when the main filter is working correctly. Adding a carbon wool pad can help polish the water and improve overall clarity. Mountain Tree Carbon Wool Pad can help: Trap fine floating particles Polish pond water for improved clarity Reduce cloudiness and discolouration Help remove unwanted odours Reduce dissolved pollutants and organic compounds Help remove residual pond treatments and medication traces Provide a useful final filtration stage Improve the appearance of pond, aquarium or filter water This makes it especially useful when pond water appears cloudy, yellow, smelly or affected by fine suspended particles. Mountain Tree Carbon-Infused Filter Wool The Mountain Tree Carbon Wool Pad combines mechanical filtration with activated carbon support. The wool structure helps capture fine particles as water passes through the pad, while the carbon-infused material helps reduce impurities and dissolved pollutants. This dual-action design makes it a practical option for pond keepers who want to improve water clarity and reduce unwanted water discolouration. It is suitable for freshwater and marine use, making it useful for ponds, koi ponds, aquariums and filtration systems where fine polishing is required. Suitable Filter Applications Mountain Tree Carbon Wool Pad can be used in a range of filtration systems, including: Koi pond filters Garden pond filters Aquarium filters Canister filters Trickle filters Multibay pond filters Custom-built filtration systems Final polishing stages Mechanical filtration sections For best results, position the pad where water can pass evenly through it without bypassing the filter material. Key Features of Mountain Tree Carbon Wool Pad Carbon-infused filter wool pad Helps polish pond and aquarium water Traps fine floating particles Helps reduce impurities and pollutants Helps reduce odours and discolouration Contains activated carbon Suitable for freshwater and marine use Can be cut and shaped to fit different filters Suitable for pond filters, canister filters and trickle filters Useful as a final filtration or polishing stage Large pad size: 145cm × 35cm × 5cm Mountain Tree Carbon Wool Pad Size and Specification Product Size Thickness Media Type Application Mountain Tree Carbon Wool Pad 145cm × 35cm 5cm Carbon-infused filter wool Ponds, aquariums and filtration systems Mountain Tree Carbon Wool Pad is supplied as a single large pad measuring approximately 145cm × 35cm × 5cm. Which Filter Setup Is This Pad Best For? Koi Pond Filters Ideal for koi pond filters where extra water polishing is required to help remove fine suspended particles and improve clarity. Garden Pond Filters Suitable for garden pond filtration systems where water is cloudy, yellow, dull or affected by organic staining. Canister Filters Can be used in the top tier of a canister filter as a final guard before clean water returns to the pond or aquarium. Trickle Filters Suitable for use in trickle filters as a mechanical polishing stage to help remove fine waste particles before they move further through the filtration system. Custom Filtration Systems A practical choice for pond keepers building or modifying bespoke filter chambers, as the pad can be cut to fit the required space. How to Use Mountain Tree Carbon Wool Pad Cut the Mountain Tree Carbon Wool Pad to suit your filter chamber, canister filter tray, trickle filter or custom filtration area. Place the pad where water can pass evenly through the material. For best results, use it as a later or final filtration stage after larger waste has already been removed by brushes, foams, sieves, drums or other mechanical filtration. This helps the carbon wool pad last longer and work more effectively as a polishing media. Avoid packing the pad too tightly, as this may restrict water flow through the filter. How to Maintain Mountain Tree Carbon Wool Pad Check the pad regularly as part of your normal filter maintenance routine. If the pad becomes clogged with waste, water flow may be reduced and the pad should be replaced or cleaned depending on condition. As activated carbon becomes exhausted over time, the pad should be replaced when water polishing performance reduces, or after use for removing residual treatments, odours or discolouration. Do not use detergents or harsh chemicals to clean the pad. Important Information Supplied as a large 145cm × 35cm × 5cm pad Can be cut and shaped to suit different filter systems Contains activated carbon Best used after coarse mechanical filtration Do not pack too tightly, as water flow is important Replace when carbon performance is exhausted Remove or replace after absorbing residual pond treatments or medications Do not clean with detergents or harsh chemicals Performance will depend on flow rate, water condition, filter layout and waste load Always check compatibility when using alongside pond treatments or medications FAQ – Mountain Tree Carbon Wool Pad What does Mountain Tree Carbon Wool Pad do? It helps polish pond, aquarium and filter water by trapping fine floating particles while the carbon-infused material helps reduce impurities, odours and discolouration. What size is the Mountain Tree Carbon Wool Pad? The pad measures approximately 145cm × 35cm × 5cm. Can I cut the pad to fit my filter? Yes, the pad can be easily cut and shaped to suit different filter chambers, canister filters, trickle filters and custom filtration systems. Is it suitable for koi ponds? Yes, it is suitable for koi ponds and pond filter systems where additional water polishing or fine particle removal is required. Can it help with cloudy pond water? Yes, it can help remove fine suspended particles that contribute to cloudy water, helping improve water clarity. Does it contain activated carbon? Yes, the Mountain Tree Carbon Wool Pad contains activated carbon to help reduce impurities, pollutants, odours and discolouration. Can it remove residual pond treatments? Activated carbon can help absorb residual medications and treatments from the water. Always check the instructions on any pond treatment before using carbon media. Where should I place it in my filter? It is best used as a later or final filtration stage after larger solids have already been removed. This helps improve polishing performance and reduces how quickly the pad becomes clogged. How often should I replace it? Replace the pad when it becomes clogged, when water flow is reduced, or when the carbon is exhausted and no longer improving clarity, odour or discolouration.