• Model #0031 {1.5" x 1.5" x 3"} with 1/4" OD Poly Barb, Medium Pore Air Diffuser


    This is the diffuser of choice for Hydroponics/Aquaponics Enthusiasts globally!!!

    100% Glass-Bonded Silica Air Diffuser 

    Suggested CFM .35/ Weight .39 LB / Maximum Pore Size 140 Microns

    Service Life At PH Below 8.0 Unlimited

     We recommend  diffuser bumpers to protect

    the air stone as well as your liner.

    Diffuser Bumpers can be found on the Misc. page.

    For Quantity orders see our VOLUME PRICING page.

    Bubblemac Aeration Products provides the

    "Highest Quality Air Diffusers Available on the Market Today"

    Made in the USA !!!