{"product_id":"copy-of-seachem-pond-healthguard-aquarium-disinfectant-500ml","title":"Seachem Pond Matrix Biomedia for Planted Aquariums","description":"The Seachem Pond Matrix Biomedia for Planted Aquariums is a high porosity Biomedia that provides efficient biofiltration for nitrogenous waste removal in ponds. Plastic bio-materials only have an external surface area, whereas Pond Matrix has an internal macroporous surface area. These macropores are perfectly sized for nitrifying and denitrifying bacteria. Unlike other types of media, Pond Matrix can remove nitrate, ammonia, and nitrite all at the same time and in the same filter. Pond Matrix is completely inert and will not degrade over time. It does not need to be replaced. It is also better suited for use as a clean soil substitute for growing pond plants. For every 380L, use 1–2 Liters of Pond Matrix. Pond Matrix can be rinsed without damaging the filter because the majority of the bacteria are internal. Pond Matrix is compatible with all wet and wet-dry filters.","brand":"Seachem","offers":[{"title":"2L","offer_id":39578580975710,"sku":"S-43-PON-MAT-02L","price":734.0,"currency_code":"ZAR","in_stock":true},{"title":"20L","offer_id":39578581008478,"sku":"S-43-PON-MAT-20L","price":4177.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0265\/7841\/9765\/products\/SeachemPondMatrixBiomediaforPlantedAquariums.jpg?v=1638787359","url":"https:\/\/www.petandtackshop.co.za\/products\/copy-of-seachem-pond-healthguard-aquarium-disinfectant-500ml","provider":"The Pet \u0026 Tack Shop","version":"1.0","type":"link"}