Eliminate Marine Electrolysis with a SeaBis System

SeaBis will protect your vessel from stray current electrolysis corrosion.

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Testimonials


April 2010.

Ray Grico.
Two engines and a deck generator. My boat is very well made, however I am noticing electrolysis. I contacted Glen Bishop of SeaBis. While I have 3 battery banks I can parallel all so only need 1 SeaBis. I found the battery negative, black cable, common joining strip and removed wires until I got Normal. The cause was the Deck Generator. SeaBis flashed red with the deck generator only. All of the remainder were Normal - clear of electrolysis. The deck generator is 13 years old so I am suspicious of carbon build up. I will blow out the starter and generator with compressed air, and check all terminations are insulated from the metal body. I discussed the wiring of wet metals, anodes and propeller shaft with Glen and all were correct.




January 2010.

Peter Western and Ian Snell of BassCats.
Two thirteen meter Brady Powercats. Both Peter and Ian fitted SeaBis and used Process of Elimination Instructions to eliminate electrolysis that was corroding expensive propellers. While there is still an intermittent problem being progressed the following is from Elaine and Ian Snell: "Hi Glen, Yes it all works beautifully thanks to you with your help over these past 2 weeks. The frustration of not knowing what is happening with all those wires has been hard on me as I lack that part of my education. What a sight to see all GREEN lights today when Albby and I finished installing the 2 new SeaBis.The diesel pump that we pulled out had been painted at the same time as the alternator and this appears to be one of the problems. We will contact our diesel motor agent regarding this. Will go out over the weekend and test the system. Cheers Elaine and Ian."




December 2009.

Mr. Nick Walker.

Comment from the Designer, Glen Bishop: "Nick really wanted to know how SeaBis works. More so than nearly all other Owners. He asked penetrating questions until he really understood. That  and his elimination of the causes of electrolysis pleased me." From Nick: "A newsletter that I produced for our cruising section of the (popular name with held) is now on our club's web site. I have attached a copy of the newsletter which contains a 2 page article I've done on my experiences with Electrolysis and Seabis. I've tried to explain it all in simple terms while plugging the benefits of the Seabis unit. I hope you find the article not too simplistic or light on detail. I've had some very positive feedback from people who have read it so it seems to be pitched about right. I am now intending to submit it to (popular name with held) magazine to see if I can get it published. Your feedback before I do this would be gratefully accepted". Glen Bishop's response: To make (my Engineers) thought process less technical, I have uploaded a short slide show on Home page. I have studied your article and consider it technically correct while maintaining explanations as least technical as possible.



July 2009.

Mr. Ken Baker.

I have just purchased a 4 year old, large power boat. The previous owner said the bubbles were a bad paint job. I have no experience but want advice. We advised " Only by installing SeaBis can we determine if electrolysis is present ". I installed the SeaBis and found one wiper motor had been incorrectly installed and the engine was not isolated. The wiper motor was fixed and a manual switch in the engine. Now I have green for Normal. SeaBis: " The wiper motor was just as much a cause as the engine."



June 2009.

Mr. John Koeyers.

Owner of a 73 foot steel ex commercial vessel. Two engines, two generators and wheelhouse supply. "Electrolysis is threatening to sink me. Others have stated there is no electrolysis but I can see it with my own eyes. I purchased a portable SeaBis and 2 SeaBis for hard wiring and found causes in the wheelhouse, one starter motor with carbon build up, a oil pressure sender with only one terminal (design for land use), a VHF radio with a non isolated antenna (land use again) and a chart computer purchased from a marine retailer all causing electrolysis corrosion. The marine retailer changed the computer display to marine. So after 2 days I can see light (green for Normal!) at the end of the tunnel."



February 2009.

Mr. Greg Smith.

Professional Electrician for a fleet of very large commercial fishing vessels. "I have been trying to find a solution for electrolysis for over 10 years. I knew it was occurring because of the electrolysis corrosion on the vessels who's electrics I am responsible for. Even though I tried Blockers and other expensive equipment nothing worked. It took me 30 seconds to realize the SeaBis System would work. We fitted two large commercials with SeaBis and removed all the causes in two days. On the third day we carried on full power tests on all equipment. After about 15 minutes we had a Critical alarm. An alternator field winding terminal had broken loose and was touching the alternator metal case. Fixed."