Pond Boss Forums AQUATIC VEGETATION Controlling unwanted plants Grass Carp vs. Milfoil

I was wondering.

If I overstocked (say 20/ac) of 10"-12" GC, and don't care about other plants in the pond, would they take care of a milfoil problem? I know it's not on their preferred food list, but if it's the only game in town......... Yeah, I feed, but I figure if I catch them a few times on pellets, they'd get the hint.

It's either them or a qt. of fluridone. 16 oz. last year didn't do the trick. Maybe too much water flow thru the pond due to the sandy soil.