Re: heavy oxidation
Wax-on, Wax-off as already said, BUT you must first use rubbing/polishing compound grasshopper! Then the wax. If you try the wax first, the oxidation will turn the wax to well, dried wax, and then you'll have to really work your butt off getting the useless wax off with polishing compound. Learned this earlier this week on my heavily oxidized aluminum hull. If your boat is glass, try a little wax first then decide. Even so, will probably shine up better if you compound it, wax it and then buff. Red is a hard color to keep.