 So today we've got a very simple pump-up sprayer. This one's very inexpensive, you got it from Lowe's for about 12 bucks. I have about 50% of just water and then the rest is a salt away solution. Just shake it up, on come give it a couple pumps just to prime it. Once it's primed and take it and just spray it over the entire rim. Sure and get your lug nuts in there and most importantly get your brake caliper, your pads, you can get it all over your rotor. This is just going to eat all the salt deposits off of the trailer, the rim, rotor, everything in there, protecting it from rust. Even just going in and out of the water one time having that salt sit on there for an extended period of time it will start to eat in to these components. So just keeping it clean and salt-free is really a huge part of maintaining your trailer.