Re: Spots on logs. What is causing it ?
Are they starting to build up so you can feel them, water spots you can't feel so if you can feel them or there is a white residue coming off of them it is electrolisis and you need to get some anodes on the tubes and motor pod.
If it were simply oxidation it would be across the whole tube, what you have is just below the water line which makes me think it is the electrolisis, I worked on boat that had it really bad once, kinda like little tiny pillars of white powder all over the boat.
