I'm not sure what Shorty means by this- "I am eagerly awaiting to hear what Bill says". What is my question?

Bruce definately has Zanichellia - Horned pondweed. I verified the ID when I was out to his pond in May.

Bruce, you are treading on new ground here with your new ideas for managing your vegetation with chemical and floating mats. Try it and see what happens. If your puzzle algae is what I think it is as a form of bluegreen filametous called Lyngbya, then it is resistant to copper treatments.


aka Pond Doctor & Dr. Perca Read Pond Boss Magazine -
America's Journal of Pond Management