Wooden Air Diffusers
Also known as "wooden air stone".

They are individually selected for flawless, tight-grain basswood (sometimes called lime wood) for these air diffusers. They have low pressure resistance create very fine even bubble.  Perfect application for air pump driven protein skimmer.  To keep the skimmer running at its optimum performance level, it is recommended that user replace the wooden air stone every 6 to 10 weeks.

  • Wood is individually tapped and screwed with high grade nipple.
  • Ideal for ozone applications.
  • Can also be used as a muffler venturi pumps to reduce protein skimmer noise. 

DF30 -  .75"W x .75"H x 3"L
DF45 -  .75"W x .75"H x 4.5"L


Sold in a package of 2 or Bulk Pack of 50

Bulk pack displays are also available.