Pond Matrix from Seachem provides efficient biofiltration for the removal of nitrogenous waste in ponds. Plastic biomaterials provide only external surface area, whereas Pond Matrix provides intern ... Read more
Pond Matrix from Seachem provides efficient biofiltration for the removal of nitrogenous waste in ponds. Plastic biomaterials provide only external surface area, whereas Pond Matrix provides internal microporous surface area. These macropores have a high porosity biomedia and are ideally sized for the support of nitrifying and denitrifying bacteria. This allows Pond Matrix, unlike other forms of biomedia, to remove nitrate along with ammonia and nitrite, simultaneously and in the same filter. Pond Matrix is completely inert and will not break down and it need not be replaced. It is also more suitable for use as a clean soil replacement for growing pond plants. It is advised to use 1-2 Litres of Pond Matrix for each 278 L (100 US gallons). Since the majority of the bacteria are internal, Pond Matrix may be rinsed when needed without damaging the filter.
Pond Matrix is compatible with all types of wet or wet-dry filters.
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