If you have low alkalinity ag lime is a very good addition. It can help with turbidity. For the best info on turbidity in ponds see ;

SRAC 460-471; 4600-4699 -- Water Quality - http://srac.tamu.edu/index.cfm?catid=25 - Control of clay turbidity



Last edited by ewest; 07/24/08 04:50 PM.