Fine Pore Air Diffuser Stone Model# 009NF {1.5" x 1.5" x 9"} with 1/2" NPT Polyethylene {Same as ALR230}
$53.00
100% Glass-Bonded Silica Air Diffuser Stones
**Suggested CFM .75 or LPM 21.24 **Weight 1.35 lb.
Maximum Pore Size 80 Microns
Service life at PH Below 8.0 UNLIMITED
Fine bubble aeration is an efficient technique of aeration in terms
of oxygen transfer due to the large collective surface area
of its bubbles and thus transfer more oxygen to the water per bubble.
Additionally, smaller bubbles take more time to reach the
surface so not only is the surface area maximized
but so are the number of seconds each bubble
spends in the water,
allowing it more time to transfer oxygen to the
water.
Bubblemac air stones are self-weighted and produce uniform bubbles,
and are also resistant to clogging.
Bubblemac Aeration Products provides the
"Highest Quality Air Diffusers Available on the Market Today"
Made in the USA
