You can suspend the diffuser off the bottom in a bucket to help with not stirring up the bottom. Are the fields fertilized ? Buffer strips are a good idea. A small ( 6 inches deep) furrow on the upland side of the strips will help catch silt and fertilizer.

SMB can live in some fairly turbid rivers in the south for example the Tenn-Tom in N Miss. They raise a lot of big SMB.



Last edited by ewest; 01/18/10 09:50 PM.