Algaewheel combines the performance benefits of algal biofilms and MBBR in a single rotating unit that floats and is turned through the simple buoyancy of air – no motors or shafts.

• Buoyant Algaewheels float in shallow process tanks.
• A simple, ultra-low energy air system rotates the Algaewheels.
• Rising air bubbles easily lift the fins to rotate the floating Algaewheels at 1 – 2 rpm.
• The external surface area of the Algaewheels support algal biofilm growth and phototrophic bacteria.
• MBBR media inside the wheels provide an ideal bacteria growth environment 24/7.