Airstone for Aquaculture with Brass Nozzzle Pack of 4
$44.16
$73.31
Direction For Use :- 1) Connect the air stone with air tube. 2) soak in the water for 15 minutes before use. 3) Its durable and be used for a long time. When it is clogged with dirt or producing bubbles with low quantity ,please wash it for re-used.
