The Stand
Its 2" tube steel construction that was build new 4 years ago for the tank. Over that time its collected a bit of surface rust. I've had two previous metal stands and both accumulated surface rust over 4-6 years of use for salt water.
Since this is my one chance for this stand, I want to clean it up properly. Since salt seems to penetrate most normal metal paints I though I might try a coat of truck bed liner to see if that does a better job of protecting the metal. I've not seen this mentioned on DIY reef forums though, so I have no idea how well it will work.
Tremclad paint binds to ANYTHING, if the surface has a bit of rust hit it with a light sanding and just paint over the rest. Glossy black looks nice