OK you gurus. How much will grass carp impact filamented alge in a pond void of all other vegetation? I can't get Tilapia and chemicals are not an option. I have a HUGE amount of it and I'm worried about the D.O. levels from it decomposing if treated.


I'll start treating my wife as good as my dog when she starts retrieving ducks.
http://geocities.com/h20fwlkillr/