• Air Stone Model #0020F {1.5" x 1.5" x 1.5"} with 3/16" OD Poly Barb, Fine Pore Air Diffuser Stone

    $6.80

    This model is now available in a four pack with free shipping!!

    On the Multi-packs Fine Pore Air Diffuser Stone Page

    100% Glass-Bonded Silica Air Diffuser Stones

    **Suggested CFM .25 or LPM 7.08 **Weight .21 lb.

    Maximum Pore Size 140 Microns

    Service life at PH Below 8.0 UNLIMITED

    Aeration increases surface agitation and oxygen levels,

    thereby eliminating "dead spots" and water stratification.

    Bubblemac air stones are self-weighted and produce uniform bubbles,

    and are also resistant to clogging.

    (A mild acid bath restores the diffuser to like-new performance)

    A copy of the cleaning instructions come with every purchase.

    And for your convenience are also available on the web-site.

    Bubblemac Aeration Products provides the

    "Highest Quality Air Diffusers Available on the Market Today"

    Made in the USA






















    Made in the USA


    "Highest Quality Air Diffusers Available on the Market Today"


    Bubblemac Aeration Products provides the



    And for your convenience are also available on the web-site.


    A copy of the cleaning instructions come with every purchase.


    (A mild acid bath restores the diffuser to like-new performance)


    and are also resistant to clogging.


    Bubblemac air stones are self-weighted and produce uniform bubbles,


    thereby eliminating "dead spots" and water stratification.


    Aeration increases surface agitation and oxygen levels,


    Service life at PH Below 8.0 UNLIMITED


    Maximum Pore Size 140 Microns


    **Suggested CFM .25 or LPM 7.08 **Weight .21 lb.


    100% Glass-Bonded Silica Air Diffuser Stones






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