Chesapeake scum clean up

[Maravilla]

What is the best suggestion for cleaning off the Chesapeake scum from the waterline and above once you have left the Cheasapeake. Thinking spraying Simple Green on the scum and scrubbing with a brush from in the water. Other suggestions? Want to keep the wax and bottom paint on while removing the Chesapeake scum. Thanks!

[moonshadow]

I use a mild soap and sponge or brush. For brown stains a solution of oxalis acid sprayed on and wiped off works.