I had used some cleaner which really cleaned up the calsium deposits on the hull. It is now nice and clean ( and repaired). <br /><br />My question is; since I leave my boat on a lift all summer, and so far had little issue in getting the hull clean, what will waxing help with? The disposits will still stick to the hull, and won't the wax wear off in a short time anyways?<br /><br />Perhaps waxing is more to reduce the lines along the water line, which has always come off for me with with little effort.