the dark colored spot. How long will pool paint last? I plan on using Kelly Tech: Prep Magic, Gunzite Epoxy Primer and Xeron Epoxy Paint. Can this be used on my pool with the an older surface (7-10 years)? If not, move on to the next test. it all! (If you need . Aluthane (aluminum coating); each year, we always end up with a few rust spots part way through the season. When you visit the site, Dotdash Meredith and its partners may store or retrieve information on your browser, mostly in the form of cookies. The consent submitted will only be used for data processing originating from this website. alternatives and found you. each year, we always end up with a few rust spots part way through the season. It does come in a few different colors royal blue, aquamarine, ocean blue, white, and black. They are able to repair. Set yourself up at the bottom of the pool, near the drain, with all the necessary tools. (CLICK HERE),