Air Diffusers

Outdoor Water Solutions

Showing all 15 results

  • A OWS Riser Tube on a white background.

    OWS Riser Tube

    $7.95
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  • An Airstone Backflow Valve on a white background.

    Airstone Backflow Valve

    $27.95
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  • A black replacement 9" rubber membrane diffuser.

    Replacement 9″ Rubber Membrane Diffuser

    $39.95
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  • A replacement airstone on a white background.

    Replacement Airstone

    $44.95
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  • A black replacement 12" rubber membrane diffuser.

    Replacement 12″ Rubber Membrane Diffuser

    $49.95
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  • Airstone diffuser with hose connector on the top.

    Airstone Diffuser Kit

    $64.95
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  • A Rubber Membrane Diffuser with base on a white background.

    Rubber Membrane Diffuser with Base

    $124.95
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  • A single 9 inch rubber membrane diffuser with self sinking base.

    Single 9″ Rubber Membrane Diffuser with Self-Sinking Base

    $129.95
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  • A Dual Disc Rubber Membrane with Base.
    YITH Badge

    Dual Disc Rubber Membrane Diffusers with Base

    $179.95
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  • A Double Disc 9 inch Rubber Membrane Diffuser with Self Sinking Base.

    Double Disc 9″ Rubber Membrane Diffuser with Self-Sinking Base

    $189.95
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  • Underwater view of a Dual Disc Rubber Membrane Diffuser putting air into water.
    YITH Badge

    Dual Disc Rubber Membrane Diffuser with Base and Risers

    $199.95
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  • A 4-disc 9 inch rubber membrane diffuser with self-sinking base.

    Four-Disc 9″ Rubber Membrane Diffuser with self-sinking base

    $249.95
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  • Close up on 1/2 inch airline.
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    1/2″ Diffused Aeration Tubing

    $399.95$799.95
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  • Close up on 1/2 inch airline.
    YITH Badge

    1/2″ Ice Melt Tubing 125′

    $399.95
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  • Close up on 1/2 inch airline.
    YITH Badge

    1/2″ Ice Melt Tubing 250′

    $799.95
    Add to cart