Air Stone Model #1040FL 1" x 1" x 4" with 3/16" OD 90º angle barb, Fine Pore Air Diffuser
A new design by Bubblemac 3/16" OD barbed connector (90 degree angle)
This diffuser design allows the airline to run straight down
to the air stone without bending or kinking.
Easy to install and maintain....
100% Glass-Bonded Silica Air Diffuser
**Suggested CFM .40 or LPM 11.32 **Weight .18 lb.
Maximum Pore Size 80 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.
Our Diffuser Bumpers increase the efficiency of the air stone by
providing 20% additional bubble area. (the underside of the diffuser)
Bubblemac Aeration Products provides the
"Highest Quality Air Diffusers Available on the Market Today"
Made in the USA