Pond Filter Media

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  • Seachem Pond Matrix 4 Litre
    Pond Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste in ponds. Plastic bio-materials provide only external surface area, whereas Pond Matrix™ provides internal macroporous surface area. These macropores are ideally sized for the support ..
    $79.90 Ex Tax: $69.48