Galvanic Corrosion SINKS boats!
We call it the "Silent Boat Killer" because Galvanic Corrosion happens all day, every day. 24/7. Then one day, that bit of rust around the waterline becomes a pinhole.
The ONE good thing about Galvanic Corrosion is that it's easy to STOP. In fact, it's SO easy that NO boat should ever suffer from it.
The solution is a Galvanic isolator - a simple electronic device that plugs into your electric hookup cable. Plug it in, and the corrosion current that flows along the cable STOPS instantly. And so does the rust!