I would highly suggest that you add some grass carp shortly after clearing the water with Alum. My experience using Alum was after the water cleared and sunlight hit the ponds bottom, vegetation showed up and alot of it. It's better to have the grass carp than not to have them. After the plants took off at my pond I spoke with several people on how or what and when to add chemical for controlling the vegetation. The very first question I was asked by all of them was do I have grass carp, if not get some.

Do not judge me by the politicians in my City, State or Federal Government.


Tracy