A double head air diffuser with a platform to keep it up out of the mud.  Each rubber air disc diffuser is 9" in diameter. This pond or lake air diffuser can handle airflow from 2.8-8.4 cfm. If you have a quality air pump then use it with this quality air diffuser!

The convenient base assembly of this double-headed 9" air diffuser keeps the unit up out of the mud on the pond bottom. You can use sand or gravel to fill the hollow base for weight. 
Ensure maximum aeration year-round in your pond or lake!

• Includes two 9" rubber membrane diffusers and base.
• Rubber membrane diffusers are much more clog-resistant than ceramic air stones.
• Can be used with Matala and many other models of air pumps.
• Unit connects to standard 3/8 to 5/8" tubing with an adapter (not included).
  
• Handles airflow from 2.8 - 8.4 cfm.
• Slits in the diffuser are designed to resist tearing and stay clean longer!

Manufacturer: Matala
SKU:	N/A
MPN:	4458