ALL Galvanic Isolators will prevent Galvanic Currents from rotting your boat.

But what about EARTH LEAKAGE?

causes of damage to narrowboat hullEarth Leakage is far more damaging than Galvanic Currents, but in most cases, you won’t even know that you have it. Not until you see the pitting on the hull, and the corroded prop’.

If you have Earth Leakage, you NEED to know about it. And our Status Alert Galvanic Isolators give you the headsup, so that you can take action to stop your boat rotting away.

There’s much more info on our website – please click HERE to find out more.


does my boat need a galvanic isolator