My lake/pond has a very soft bed; will the gen-AIR-ator diffuser work in my lake?
The spike used to secure the venturi diffuser to your lake bed is made of ½” threaded rod. If your lake has a soft bed, obtain an old tire rim from a local junkyard or salvage yard. You can put the diffuser spike through a lug hole of the tire rim, then simply thread a ½” nut on the spike to secure the diffuser to the tire rim. The diffuser now has a large foot, the tire rim, which can stand on the bottom of your lake.
