Substrate / Gravel

  • FLUVAL Bio-Stratum - 8kg
    $45.00

    FLUVAL Bio-Stratum - 8kg

    Made from 100% natural, mineral-rich volcanic soil from Mount Aso in Japan and infused with beneficial nitrifying bacteria, Bio-Stratum is specific...

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    $45.00
  • FLUVAL Plant and Shrimp Stratum - 8kg
    $36.00

    FLUVAL Plant and Shrimp Stratum - 8kg

    Collected from the mineral-rich foothills of Mount Aso Volcano in Japan, Fluval Stratum makes an ideal alternative substrate for planted aquariums ...

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    $36.00