Kasco | RobustAire 3D.wmv @KascomarineInc | Uploaded May 2010 | Updated October 2024, 4 minutes ago.
Robust-Aire 3D rotation showing the strain relief, barb fitting attachment, and overall quality design. The base is made from HDPE and has a port to fill with gravel. Hand holds allow for easy handling and a strain relief insures that the tubing will not disconnect. One UPS shippable box, 13 pounds, 99% assembled. THE most efficient diffuser on the market. To learn more...
kascomarine.com/products/robust_aire_diffusers.html