Sea Foam

I Manage resorts on the Gulf of Mexico in the Tampa Bay area.
www.vacationet.com
I was talking to one of the residents at the resort about my VX.
He asked me if I ever heard about a product called Sea Foam.
I thought it was the sea foam that was caused from the gulf during violent storms. That sea foam gets all over the place and is a real problem to clean up.
He said that you can use Sea Foam in your car in the gas, oil, etc. He even had a gallon he bought at Auto Zone. It would clean just about everything.
Reluctantly, I tried some in my VX.
I use gumout fule injector and gas treatment once in a while to clean the VX.
Does any of my VX family know or have used Sea Foam?

its been used and discussed here, a quick search would probably be a good place to start. I have used it with good results, if I remember correctly, it was suggested to NOT run the vehicle very far at all with it in the crankcase before draining it back out.