Oh Ok...I assume the black die will not let the UV ray's feed the algae so it dies off?? Huh...very simple solution...yeah,that stuff draws massive amounts of oxygen out of a lake and starves out the good stuff...let alone all the water pumps and such...I thought I read somewhere that the state issued a new law recently banning the use of felt soled waders on account of the fear of any further spreading of that stuff.
Hey tear-em-up...I got a good tip on where the crappie are in Liberty...will keep ya posted..

Steve