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Bashsea BioSpace Reactor

The "Zero Maintenance" Live Rock Alternative (BioSpace Reactor Deep Dive) | Reefapalooza Orlando 2026

More fish, more food, less rock... is it actually possible? We’re looking at a piece of tech that’s been in development for 7 years: The BioSpace Reactor. Steve Bashi explains how this pressurized moving bed filter replaces the need for massive amounts of live rock, allowing you to have that clean, minimal aquascape without crashing your water quality. Whether you have a 50-gallon reef or a 1,000-gallon predator tank, this "plug and play" solution is designed to handle heavy feeding and high bioloads with zero cleaning required.

Filters
  • BioSpace Reactor 4-1 (4" x 15") Up to 60 Gallons - Bashsea

    BioSpace Reactor 4-1 (4" x 15") Up to 60 Gallons - Bashsea

    Bashsea
    $179.00
    Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes proprietary BIO Remotion moving bed technology...
    Options
  • BioSpace Reactor 4-3 (4" x 27") Up to 160 Gallons - Bashsea

    BioSpace Reactor 4-3 (4" x 27") Up to 160 Gallons - Bashsea

    Bashsea
    $269.00
    Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes proprietary BIO Remotion moving bed technology...
    Options
  • BioSpace Reactor 6-2 (6" x 21") Up to 225 Gallons - Bashsea

    BioSpace Reactor 6-2 (6" x 21") Up to 225 Gallons - Bashsea

    Bashsea
    $399.00
    Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes proprietary BIO Remotion moving bed technology...
    Options
  • BioSpace Reactor 4-2 (4" x 21") Up to 110 Gallons - Bashsea

    BioSpace Reactor 4-2 (4" x 21") Up to 110 Gallons - Bashsea

    Bashsea
    $219.00
    Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes proprietary BIO Remotion moving bed technology...
    Options
  • BioSpace Reactor 8-3 (8" x 27") Up to 700 Gallons - Bashsea

    BioSpace Reactor 8-3 (8" x 27") Up to 700 Gallons - Bashsea

    Bashsea
    $699.00
    Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes proprietary BIO Remotion moving bed technology...
    Options
  • BioSpace Reactor 8-2 (8" x 21") Up to 500 Gallons - Bashsea

    BioSpace Reactor 8-2 (8" x 21") Up to 500 Gallons - Bashsea

    Bashsea
    $599.00
    Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes proprietary BIO Remotion moving bed technology...
    Options
  • BioSpace Reactor 6-3 (6" x 27") Up to 300 Gallons - Bashsea

    BioSpace Reactor 6-3 (6" x 27") Up to 300 Gallons - Bashsea

    Bashsea
    $449.00
    Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes proprietary BIO Remotion moving bed technology...
    Options
  • BioSpace Reactor 6-1 (6" x 15") Up to 150 Gallons - Bashsea

    BioSpace Reactor 6-1 (6" x 15") Up to 150 Gallons - Bashsea

    Bashsea
    $309.00
    Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes proprietary BIO Remotion moving bed technology...
    Options
  • BioSpace Reactor 8-1 (8" x 15") Up to 350 Gallons - Bashsea

    BioSpace Reactor 8-1 (8" x 15") Up to 350 Gallons - Bashsea

    Bashsea
    $519.00
    Elevate your aquarium’s ecosystem with the Bashsea BioSpace Reactor, the most effective biological filter currently available on the market. Engineered for the serious hobbyist, this reactor utilizes proprietary BIO Remotion moving bed technology...
    Options