I have a 4000 gallon pond and had the same fine particulat matter floating. I
add a layer of cotton batting as the final stage before the water returns to
the pond. Within 3 days the water cleared.
Karen
Zone 5
Ashland, OH
http://hometown.aol.com/kmam1/MyPond/MyPond.html
My Art Studio at
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for email remove the extra extention